# Study sets matching "machines work simple"

Study sets

Diagrams

Classes

Users

mechanical advantage

fulcrum

load

simple machines

The number of times a machine multiplies force.

the point where a lever arm "pivots"

The weight or resistance that is moved using a simple machine.

lever, pulley, wheel and axle, inclined plane, wedge, and screw

mechanical advantage

The number of times a machine multiplies force.

fulcrum

the point where a lever arm "pivots"

work

joule

machine

work input

Force x Distance

A measure of work or energy. One joule of energy produces one…

A device that makes work easier by changing the size or direct…

The work done on a machine; the product of the input force and…

work

Force x Distance

joule

A measure of work or energy. One joule of energy produces one…

Work

Power

Mechanical Advantage

Watt (W)

Force x Distance. When a force is applied to an object causing…

Work / Time. How fast work is done (unit of measurement is the…

A number that tells how many times a machine multiplies force

SI unit for power (work / time)

Work

Force x Distance. When a force is applied to an object causing…

Power

Work / Time. How fast work is done (unit of measurement is the…

work

joule

machine

work input

Force x Distance

A measure of work or energy. One joule of energy produces one…

A device that makes work easier by changing the size or direct…

The work done on a machine; the product of the input force and…

work

Force x Distance

joule

A measure of work or energy. One joule of energy produces one…

fulcrum

machine

mechanical advantage

input force

the fixed point that a lever pivots around

device that changes the force required or the distance over wh…

number of times a machine multiplies input force

the force applied to the machine

fulcrum

the fixed point that a lever pivots around

machine

device that changes the force required or the distance over wh…

Work

Simple Machine

Pulley

Lever

Equal to the amount of force multiplied by the distance over w…

A device that applies force, changes direction of a force, or…

A wheel that usually has a groove around the outside edge for…

A straight rod or board that pivots on a point known as a fulc…

Work

Equal to the amount of force multiplied by the distance over w…

Simple Machine

A device that applies force, changes direction of a force, or…

mechanical advantage

fulcrum

load

simple machines

The number of times a machine multiplies force.

the point where a lever arm "pivots"

The weight or resistance that is moved using a simple machine.

lever, pulley, wheel and axle, inclined plane, wedge, and screw

mechanical advantage

The number of times a machine multiplies force.

fulcrum

the point where a lever arm "pivots"

mechanical advantage

load

1st class lever

3rd class lever

number of times a machine increases the input force

The weight or resistance that is moved using a simple machine.

What type of simple machine is a seesaw?

What specific type of simple machine is a tennis racket?

mechanical advantage

number of times a machine increases the input force

load

The weight or resistance that is moved using a simple machine.

mechanical advantage

fulcrum

load

simple machines

The number of times a machine multiplies force.

the point where a lever arm "pivots"

The weight or resistance that is moved using a simple machine.

lever, pulley, wheel and axle, inclined plane, wedge, and screw

mechanical advantage

The number of times a machine multiplies force.

fulcrum

the point where a lever arm "pivots"

mechanical advantage

effort

fulcrum

lever arm

When a simple machine increases the force. ... "It makes effort e…

same as "force" (a push or a pull)

the point where a lever arm "pivots"

A beam, free to pivot on a point, used to move a load.

mechanical advantage

When a simple machine increases the force. ... "It makes effort e…

effort

same as "force" (a push or a pull)

work

simple machines

inclined plane

wedge

the result of a force moving an object

make work easier. machines with only one or two parts

(ramp) slanted or sloped surface. Allows objects to move up at…

2 inclined planes that meet, splits apart materials like stone…

work

the result of a force moving an object

simple machines

make work easier. machines with only one or two parts

mechanical advantage

fulcrum

simple machines

Force x Distance

number of times a machine increases the input force

the point where a lever arm "pivots"

lever, pulley, wheel and axle, inclined plane, wedge, and screw

the formula for work

mechanical advantage

number of times a machine increases the input force

fulcrum

the point where a lever arm "pivots"

mechanical advantage

fulcrum

load

simple machines

The number of times a machine multiplies force.

the point where a lever arm "pivots"

The weight or resistance that is moved using a simple machine.

lever, pulley, wheel and axle, inclined plane, wedge, and screw

mechanical advantage

The number of times a machine multiplies force.

fulcrum

the point where a lever arm "pivots"

Simple Machine

work formula

Inclined Plane

Wedge

A device that makes work easier

Force multiplied by distance (W=f x d)

A slanting surface connecting a lower level to a higher level.

An object with at least one slanting side ending in a sharp ed…

Simple Machine

A device that makes work easier

work formula

Force multiplied by distance (W=f x d)

energy

work

simple machine

lever

a property that enables something to do work

occurs when a force is used to move an object

a device that reduces the amount of effort force needed to do…

a rigid bar or board that is free to move around a fixed point…

energy

a property that enables something to do work

work

occurs when a force is used to move an object

Work

Power

Input Force

Output Force

When a force causes an object to move in the same direction th…

The rate at which work is done. P=W/t

The force that is applied to the machine.

The force applied by the machine.

Work

When a force causes an object to move in the same direction th…

Power

The rate at which work is done. P=W/t