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Study sets matching "simple machines"

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Study sets matching "simple machines"

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…
25 terms
Simple Machines
simple machines
machines
load
lever
machines with few or no moving parts
something that makes work easier
object lifted
straight bar that moves on fixed point
simple machines
machines with few or no moving parts
machines
something that makes work easier
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)
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
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
lever
pulley
wedge
wheel and axle
lever
pulley
25 terms
simple machines
pulley
inclined plane
lever
gears
pulley
inclined plane
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
17 terms
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…
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…
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
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…
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
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
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
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
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
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
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…
52 terms
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…
10 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…
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
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
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
25 terms
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…
25 terms
Simple Machines
simple machines
load
lever
fulcrum
machines with few or no moving parts. they make work easier.…
object lifted, carried, or moved up
straight bar that moves on fixed point
fixed point of a lever
simple machines
machines with few or no moving parts. they make work easier.…
load
object lifted, carried, or moved up
26 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
25 terms
Simple Machines
simple machines
machines
load
lever
machines with few or no moving parts
something that makes work easier
object lifted
straight bar that moves on fixed point
simple machines
machines with few or no moving parts
machines
something that makes work easier
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
25 terms
Simple Machines
simple machines
machine
load
lever
machines with few or no moving parts
something that makes work easier
object lifted
straight bar that moves on fixed point
simple machines
machines with few or no moving parts
machine
something that makes work easier
14 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
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)
12 terms
Simple Machines
work
power
mechanical advantage
wheel and axle
A force causes an object to move in the same direction of the…
the rate at which work is done (how fast work is done). P=w/t…
describes how many TIMES the machine MULTIPLIES the force app…
2 attached circles of different sizes. turning the wheel appl…
work
A force causes an object to move in the same direction of the…
power
the rate at which work is done (how fast work is done). P=w/t…
25 terms
Simple Machines
simple machines
machines
load
lever
machines with few or no moving parts
something that makes WORK easier
object lifted
straight bar that moves on fixed point. It is used to lift ob…
simple machines
machines with few or no moving parts
machines
something that makes WORK easier
20 terms
Simple Machines
Energy
Force
Work
Formula for work
the ability to cause change or a property that enables someth…
is necessary to do work and the object must move in response…
is the use of force to move an object some distance
W=FXD
Energy
the ability to cause change or a property that enables someth…
Force
is necessary to do work and the object must move in response…
12 terms
Simple Machines
Inclined plane
Lever
Pulley
Lever: To get more mechanical advantage
Move the fulcrum closer to the load
Inclined plane
Lever
11 terms
simple machines
pulleys
flagpol
axle
wedge
pulleys
flagpol
40 terms
Simple Machines
Double
Double
Single
Double
Is this a single or double lever?
Is this a single or double lever?
Is this a single or double lever?
Is this a single or double lever?
Double
Is this a single or double lever?
Double
Is this a single or double lever?
30 terms
Simple Machines
Simple Machines
Compound Machines
Lever
Inclined Plane
____________________________ are tools with few or no moving…
_______________________________ consist of two or more simple…
A stiff bar the moves at a turning point. If you put somethin…
a flat surface that is raised so one end is ... higher than the…
Simple Machines
____________________________ are tools with few or no moving…
Compound Machines
_______________________________ consist of two or more simple…
12 terms
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
10 terms
Simple Machines
simple machine
lever
fulcrum
inclined plane
Kinds of tools with few or no moving parts that make work eas…
a simple machine made of a bar that is supported underneath a…
the point on which a lever is supported and turns
a simple machine that is a flat surface that can be sloped or…
simple machine
Kinds of tools with few or no moving parts that make work eas…
lever
a simple machine made of a bar that is supported underneath a…
14 terms
Simple Machines
stapler
knife
broom
hammer
stapler
knife
6 terms
Simple Machines
Lever
Pulley
Wheel And Axle
Inclined Plane
A board or bar that you push on with a fulcrum
A rope and wheel that lets you change the direction of force…
A wheel attached to an long cylinder
A plane at an angle
Lever
A board or bar that you push on with a fulcrum
Pulley
A rope and wheel that lets you change the direction of force…
15 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…
15 terms
Simple Machines
Machine
Simple Machine
Lever
Ramp
something that helps people do work
a machine with few or no moving parts
a strong bar that is used to lift or move something heavy
a sloping floor that joins two surfaces
Machine
something that helps people do work
Simple Machine
a machine with few or no moving parts
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