Study sets matching "simple machines"

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Study sets matching "simple machines"

simple machines
pulley
inclined plane
lever
gears
A simple machine that helps lift a load higher while requirin…
A simple machine with a slanted surface that decreases the am…
Simple machine made of a fulcrum, arm, load, and effort. Redu…
A special type of wheel with teeth.
pulley
A simple machine that helps lift a load higher while requirin…
inclined plane
A simple machine with a slanted surface that decreases the am…
14 terms
Simple Machines
Simple Machine
6 Simple Machines
friction
force
Tools that make work easier.
lever, pulley, screw, wheel and axle, inclined plane, wedge
Force created when two objects rub against each other.
A push or pull on an object.
Simple Machine
Tools that make work easier.
6 Simple Machines
lever, pulley, screw, wheel and axle, inclined plane, wedge
25 terms
simple machines
pulley
inclined plane
lever
gears
pulley
inclined plane
10 terms
Simple Machines
inclined plane
wedge
screw
lever
a flat, slanted surface that works like a ramp; PURPOSE: make…
a pair of inclined planes attached back-to-back; PURPOSE: for…
a spiral wrapped around a center post; PURPOSE: lifts objects…
a bar that pivots or turns on a fixed point called the fulcru…
inclined plane
a flat, slanted surface that works like a ramp; PURPOSE: make…
wedge
a pair of inclined planes attached back-to-back; PURPOSE: for…
12 terms
Simple Machines
Lever
Examples of levers
screw
Examples of screws
made up of a bar that turns on a fixed point or a fulcrum
light switch, seesaw, hammer, wheel barrow
an inclined plane wound around a cylinder
light bulb, drill, toothpaste cap and tube
Lever
made up of a bar that turns on a fixed point or a fulcrum
Examples of levers
light switch, seesaw, hammer, wheel barrow
10 terms
Simple Machines
Simple Machine
Work
Inclined Plane
Wedge
A device that makes work easier by allowing force (push or pu…
Force multiplied by distance (W=fd)
A slanting surface connecting a lower level to a higher level.
An object with at least one slanting side ending in a sharp e…
Simple Machine
A device that makes work easier by allowing force (push or pu…
Work
Force multiplied by distance (W=fd)
10 terms
Simple machines
lever
pulley
wedge
wheel and axle
lever
pulley
8 terms
Simple Machines
pulley
screw
wheel and axle
wedge
A simple machine made up of a rope fitted around a rim of a f…
A simple machine made up of an inclined plane wrapped around…
A simple machine made up of two cylinders that turn on the sa…
A simple machine made up of two inclined planes
pulley
A simple machine made up of a rope fitted around a rim of a f…
screw
A simple machine made up of an inclined plane wrapped around…
18 terms
simple machines
simple machine
wedge
screw
wheel and axle
a basic device that can change the amount or the direction of…
2 inclined planes placed back to back
a series of inclined planes wrapped around a pole
a large wheel attached to a smaller wheel
simple machine
a basic device that can change the amount or the direction of…
wedge
2 inclined planes placed back to back
Simple Machines
inclined plane
wedge
screw
pulley
A flat, sloped surface that acts as a simple machine
A simple machine that is made up of two inclined planes and t…
An inclined plane wrapped around a cylinder
A simple machine that consists of a rope that fits into a gro…
inclined plane
A flat, sloped surface that acts as a simple machine
wedge
A simple machine that is made up of two inclined planes and t…
13 terms
Simple Machines
lever
Wheel and axle
pulley
inclined plane
A rod that is balanced on a fixed point (fulcrum) that can he…
A device made from two different-sized, circular objects that…
a simple machine that consists of a grooved wheel with a rope…
A flat surface set at an angle or an incline with no moving p…
lever
A rod that is balanced on a fixed point (fulcrum) that can he…
Wheel and axle
A device made from two different-sized, circular objects that…
13 terms
Simple Machines
effort force
resistance force
machine
mechanical advantage
The force needed to move an object.
Another name for the object needed to be moved
A device that makes work easier
the amount that the work is made easier
effort force
The force needed to move an object.
resistance force
Another name for the object needed to be moved
Simple Machines
Work
Conditions necessary for work to be done
Simple Machine
Lever
Occurs when a force is applied to an object and it responds t…
Apply a force to an object over a distance. The object moves…
s a device that reduces the amount of effort force needed to…
Is a rigid bar or board that is free to move around a fixed p…
Work
Occurs when a force is applied to an object and it responds t…
Conditions necessary for work to be done
Apply a force to an object over a distance. The object moves…
10 terms
3rd Grade Simple Machines
work
simple machine
lever
fulcrum
The use of a force to move an object across a distance.
A machine with few or no moving parts that you apply just one…
A simple machine made up of a bar that pivots, or turns, on a…
The balance point on a lever that supports the arm but does n…
work
The use of a force to move an object across a distance.
simple machine
A machine with few or no moving parts that you apply just one…
7 terms
Simple Machines
Simple Machine
Inclined Plane
Lever
Pulley
A device that changes a force
A slanted surface along which a force moves an object to a di…
a simple machine that consists of a bar that pivots at a fixe…
A type of lever that is a wheel with a groove in its rim, whi…
Simple Machine
A device that changes a force
Inclined Plane
A slanted surface along which a force moves an object to a di…
5 terms
Simple Machines
pulley
screw
wheel and axle
inclined plane
A simple machine made up of a rope fitted around a fixed wheel
A simple machine made up of a cilinder with a helicoidal thre…
A simple machine made up of two cylinders that turn on the sa…
A simple machine made up of a sloping surface (ramp)
pulley
A simple machine made up of a rope fitted around a fixed wheel
screw
A simple machine made up of a cilinder with a helicoidal thre…
13 terms
Simple Machines
Simple Machine
6 Simple Machines
friction
force
Tools that make work easier.
lever, pulley, screw, wheel and axle, inclined plane, wedge
Force created when two objects rub against each other.
A push or pull on an object.
Simple Machine
Tools that make work easier.
6 Simple Machines
lever, pulley, screw, wheel and axle, inclined plane, wedge
12 terms
Simple Machines
Lever
Examples of levers
screw
Examples of screws
made up of a bar that turns on a fixed point or a fulcrum
light switch, seesaw, hammer, wheel barrow
an inclined plane wound around a cylinder
light bulb, drill, toothpaste cap and tube
Lever
made up of a bar that turns on a fixed point or a fulcrum
Examples of levers
light switch, seesaw, hammer, wheel barrow
13 terms
Simple Machines
Simple Machine
6 Simple Machines
friction
force
Tools that make work easier.
lever, pulley, screw, wheel and axle, inclined plane, wedge
Force created when two objects rub against each other.
A push or pull on an object.
Simple Machine
Tools that make work easier.
6 Simple Machines
lever, pulley, screw, wheel and axle, inclined plane, wedge
18 terms
Simple Machines
lever
pulley
work
wheel and axle
a solid bar that rotates, or turns, around a fixed point
a wheel with a grooved rim that turns on an axle
the use of force to move an object over a distance
a simple machine that is a wheel attached to a shaft or axle
lever
a solid bar that rotates, or turns, around a fixed point
pulley
a wheel with a grooved rim that turns on an axle
12 terms
Simple Machines
work
lever
load
effort force
any time a force is used to move an object
two parts; bar and fulcrum (pliers) - applies a small force o…
object being moved
force used to do work
work
any time a force is used to move an object
lever
two parts; bar and fulcrum (pliers) - applies a small force o…
simple machines
simple machine
wedge
screw
wheel and axle
a basic device that can change the amount or the direction of…
2 inclined planes placed back to back
a series of inclined planes wrapped around a pole
a large wheel attached to a smaller wheel
simple machine
a basic device that can change the amount or the direction of…
wedge
2 inclined planes placed back to back
28 terms
Simple Machines
Simple Machine
Compound Machine
Inclined Plane
Longer inclined plane
Does work with only one movement
Made of a combination of simple machines
A flat sloped surface
Smaller force needed
Simple Machine
Does work with only one movement
Compound Machine
Made of a combination of simple machines
14 terms
Simple Machines
Simple Machine
6 Simple Machines
friction
force
Tools that make work easier. They have few or no moving parts.
lever, pulley, screw, wheel and axle, inclined plane, wedge
Force created when two objects rub against each other.
A push or pull on an object.
Simple Machine
Tools that make work easier. They have few or no moving parts.
6 Simple Machines
lever, pulley, screw, wheel and axle, inclined plane, wedge
14 terms
Simple Machines
Simple Machine
6 Simple Machines
friction
force
a machine made of one or two parts
lever, pulley, screw, wheel and axle, inclined plane, wedge
a force that slows the motion of moving objects
A push or pull on an object.
Simple Machine
a machine made of one or two parts
6 Simple Machines
lever, pulley, screw, wheel and axle, inclined plane, wedge
simple machines
simple machine
wedge
screw
wheel and axle
a basic device that can change the amount or the direction of…
2 inclined planes placed back to back
a series of inclined planes wrapped around a pole
a large wheel attached to a smaller wheel
simple machine
a basic device that can change the amount or the direction of…
wedge
2 inclined planes placed back to back
8 terms
Simple Machines
inclined plane
lever
pulley
screw
a simple machine made up of a slanted surface
a simple machine made up of a stiff bar that moves freely aro…
a simple machine made up of a rope fitted around the rim of a…
a simple machine made up of an inclined plane wrapped around…
inclined plane
a simple machine made up of a slanted surface
lever
a simple machine made up of a stiff bar that moves freely aro…
Simple Machines
Simple Machines
6 Simple Machines
friction
force
Tools that make work easier.
lever, pulley, screw, wheel and axle, inclined plane, wedge
Force created when two objects rub against each other.
A push or pull on an object.
Simple Machines
Tools that make work easier.
6 Simple Machines
lever, pulley, screw, wheel and axle, inclined plane, wedge
simple machines
what is a simple machine?
Name 6 simple machines
This simple machine is made up of a wh…
What simple machine does a car have tw…
Something that pushes, pulls, or lifts
wheel and axel; lever; pulley; wedge; screw; and inclined pla…
Pulley
wheel and axel is found on the ..... in 2 pairs to help it mo…
what is a simple machine?
Something that pushes, pulls, or lifts
Name 6 simple machines
wheel and axel; lever; pulley; wedge; screw; and inclined pla…
Simple Machines
Convection
Conduction
radiation
simple machines
the movement caused within a fluid by the tendency of hotter…
direct contact of heat (energy)
the emission of energy as electromagnetic waves or as moving…
wedge, inclined plane, screw, pulley,
Convection
the movement caused within a fluid by the tendency of hotter…
Conduction
direct contact of heat (energy)
Simple Machines
inclined plane
lever
pulley
screw
a simple machine made up of a slanted surface
a simple machine made up of a stiff bar that moves freely aro…
a simple machine made up of a rope fitted around the rim of a…
a simple machine made up of an inclined plane wrapped around…
inclined plane
a simple machine made up of a slanted surface
lever
a simple machine made up of a stiff bar that moves freely aro…
22 terms
Simple Machines
simple machine
advantage
lever
fulcrum
any of 6 machines that make work easier (lever, wheel and axl…
the benefit obtained by using a simple machine, it means work…
a beam, free to pivot around a point used to move a load (see…
the point where the lever arm pivots
simple machine
any of 6 machines that make work easier (lever, wheel and axl…
advantage
the benefit obtained by using a simple machine, it means work…
12 terms
Simple Machines
wedge
lever
screw
wheel and axle
An inclined plane that moves, A device that is thick at one e…
A rigid bar pivoted about a fulcrum.
An inclined plane wrapped around a cylinder
Simple machine that consists of a larger wheel fixed to a sma…
wedge
An inclined plane that moves, A device that is thick at one e…
lever
A rigid bar pivoted about a fulcrum.
10 terms
Simple machines
machine
simple machine
compound machine
friction
a device that makes work easier
device that works using one motion
a machine made of 2 or more simple machines
a force that slows down motion and produces heat
machine
a device that makes work easier
simple machine
device that works using one motion
6 terms
simple machines
lever
pulley
machine
inclined plane
A tool that helps to push, pull, or lift things
A tool that helps to move things up and down with a rope and…
An object that does work
A slanted surface
lever
A tool that helps to push, pull, or lift things
pulley
A tool that helps to move things up and down with a rope and…
6 terms
Simple Machines
inclined plane
axle
vacuum
surface
is a plank or other flat surface placed at an angle and used…
bars on which wheels turn
a machine you can use to clean rugs
top part or outside of something
inclined plane
is a plank or other flat surface placed at an angle and used…
axle
bars on which wheels turn
12 terms
Simple Machines
Simple Machine
Wedge
Screw
lever
Simple Machine
Wedge
12 terms
Simple Machines
Potential Energy
Kinetic Energy
Friction
Effort Force
Stored Energy not being used at the moment
Energy of motion or movement
A force which opposes motion of any object
Force exerted by a person or motor when using a machine to li…
Potential Energy
Stored Energy not being used at the moment
Kinetic Energy
Energy of motion or movement
20 terms
Simple Machines
Simple Machines
6 Simple Machines
friction
force
Tools that make work easier.
lever, pulley, screw, wheel and axle, inclined plane, wedge
Force created when two objects rub against each other.
A push or pull on an object.
Simple Machines
Tools that make work easier.
6 Simple Machines
lever, pulley, screw, wheel and axle, inclined plane, wedge
Simple machines
lever
wheel and axle
pulley
inclined plane
solid bar that rotates or turns, around a fixed point
the wheel is attached to a shaft or axle
a wheel with a grooved rim and a rope or cable
sloping surface
lever
solid bar that rotates or turns, around a fixed point
wheel and axle
the wheel is attached to a shaft or axle
11 terms
simple machines
pulleys
flagpol
axle
wedge
pulleys
flagpol
Simple Machines
Simple Machine
Inclined plane
Lever
Screw
An object that makes it easier for people to do work
a ramp that assists moving an object up and down
helps us lift loads with less effort
a machine that converts rotational motion into linear motion
Simple Machine
An object that makes it easier for people to do work
Inclined plane
a ramp that assists moving an object up and down
Simple Machines
Simple Machine
Inclined Plane
Lever
Pulley
a machine with few or no moving parts. Simple Machines make w…
A sloping surface, such as a ramp. Can be used to alter the e…
A straight rod or board that pivots on a point known as a ful…
A wheel that usually has a groove around the outside edge. Pu…
Simple Machine
a machine with few or no moving parts. Simple Machines make w…
Inclined Plane
A sloping surface, such as a ramp. Can be used to alter the e…
6 terms
Simple Machines
screw
wedge
pulley
inclined plane
screw
wedge
simple machines
simple machine
fulcrum
lever
force
a tool that uses force to make work easier
the fixed part of the lever around which the bar moves
a simple machine made up of a bar that rest on a fulcrum
a push or pull that can change the way something moves
simple machine
a tool that uses force to make work easier
fulcrum
the fixed part of the lever around which the bar moves
9 terms
Simple Machines
wedge
work
inclined plane
pulley
simple machine made of two inclined planes placed back-to-back
use of force to move an object from one place to another
simple machine that is a slanted surface
simple machine made of a wheel with a line around it
wedge
simple machine made of two inclined planes placed back-to-back
work
use of force to move an object from one place to another
Simple Machines
Simple machine
lever
load
effort force
anything that makes work easier
A bar resting on a turning point (fulcrum), which decreases f…
the item being lifted
force used to do work
Simple machine
anything that makes work easier
lever
A bar resting on a turning point (fulcrum), which decreases f…
20 terms
simple machines
Pulley
Inclined plane
Lever
Gears
A simple machine that helps lift a load higher while requirin…
A simple machine with a slanted surface that decreases the am…
Simple machine made of a fulcrum, arm, load, and effort. Redu…
A special type of wheel with teeth.
Pulley
A simple machine that helps lift a load higher while requirin…
Inclined plane
A simple machine with a slanted surface that decreases the am…
simple machines
pulley
inclined plane
lever
gears
A simple machine that helps lift a load higher while requirin…
A simple machine with a slanted surface that decreases the am…
Simple machine made of a fulcrum, arm, load, and effort. Redu…
A special type of wheel with teeth.
pulley
A simple machine that helps lift a load higher while requirin…
inclined plane
A simple machine with a slanted surface that decreases the am…
23 terms
Simple Machines
first-class lever
fulcrum
gear
compound machine
A simple machine with its fulcrum located between the input f…
A fixed point around a lever rotates.
A wheel with "teeth" around its edge.
A combination of two or more simple machines that work togeth…
first-class lever
A simple machine with its fulcrum located between the input f…
fulcrum
A fixed point around a lever rotates.
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