# Study sets matching "simple work power science"

Study sets

Diagrams

Classes

Users

Work

Work only happens

Work formula

Joules

means using force to move an object

when a force moves the object some distance

work (J) = force (N) x distance (m)

units of electrical energy

Work

means using force to move an object

Work only happens

when a force moves the object some distance

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

Power

Mechanical Advantage

Mechanical Efficiency

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

Comparison of a machines work output with work input (usually…

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

Power

Fulcrum

Resistance Force

The movement of an object when a force is applied. W=f*d

Rate at which work is done. Calculated by dividing joules by s…

Stationary point of lever in which the rigid arm moves around.

The load/object being moved

Work

The movement of an object when a force is applied. W=f*d

Power

Rate at which work is done. Calculated by dividing joules by s…

work

Power

lever, pulley, screw, inclined plane, w…

Machine

using a force to move an object over a distance(when both the…

Rate at which work is done... W=j/T W=NxD/T... W is watts

all simple machines

a _______ is a device that helps make work easier to preform b…

work

using a force to move an object over a distance(when both the…

Power

Rate at which work is done... W=j/T W=NxD/T... W is watts

When does a force do work?

If there is no __________________, ther…

Work is the product of ___ and ___.

Explain why a weightlifter holding 200…

when an object acts upon it in the direction the object moves

distance

force and distance

Force is applied to the barbell, but the force does not cause…

When does a force do work?

when an object acts upon it in the direction the object moves

If there is no __________________, ther…

distance

Work

Power

Mechanical Advantage

Mechanical Efficiency

When a force is applied to an object causing the object to mov…

The rate at which work is done

A number that tells how many times a machine multiplies force

Comparison of a machines work output with work input (usually…

Work

When a force is applied to an object causing the object to mov…

Power

The rate at which work is done

Force formula

Work definition and formula

Power definition and formula

Simple machines

F=MA

The amount of force applied over a distance. W(joules(j)=FD

The rate(time) of work. How long it takes to complete a certai…

Change size and direction of force

Force formula

F=MA

Work definition and formula

The amount of force applied over a distance. W(joules(j)=FD

Work

Power

Mechanical Advantage

Mechanical Efficiency

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

Comparison of a machines work output with work input (usually…

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…

Simple Machine

Lever

Wheel & Axle

Pulley

A machine that only performs one motion.

A simple machine that consists of a bar that pivots about a fi…

A simple machine that consists of two wheels of different size…

A simple machine that consists of a grooved wheel with a rope…

Simple Machine

A machine that only performs one motion.

Lever

A simple machine that consists of a bar that pivots about a fi…

pulley

inclined plane

lever

wheel and axle

A simple machine that helps lift a load higher while requiring…

A simple machine with a slanted surface that decreases the amo…

Simple machine made of a fulcrum, arm, load, and effort. Reduc…

A simple Machine used to reduce friction, and decrease the amo…

pulley

A simple machine that helps lift a load higher while requiring…

inclined plane

A simple machine with a slanted surface that decreases the amo…

Work

Power

Mechanical Advantage

Simple Machine

The transfer of energy to an object by the application of a fo…

A quantity that measures the rate at which work is done or ene…

A quantity that expresses how much a machine multiplies force…

One of the six basic types of machines, which are the basis fo…

Work

The transfer of energy to an object by the application of a fo…

Power

A quantity that measures the rate at which work is done or ene…

work

joule

For a force to do work on an object...

Formula for work

Exerting a force over a distance.

SI unit of work

some of the force must act in the same direction as the object…

Work= Force × Distance

work

Exerting a force over a distance.

joule

SI unit of work

Work

Joule

Power

Watt

The force exerted on an object multiplied by the distance the…

The Newton meter or unit for work.

The rate at which work is done, or the rate at which energy is…

The unit for power or Newton meter/second

Work

The force exerted on an object multiplied by the distance the…

Joule

The Newton meter or unit for work.

work

joule

For a force to do work on an object...

Formula for work

Exerting a force over a distance.

SI unit of work

some of the force must act in the same direction as the object…

Work= Force × Distance

work

Exerting a force over a distance.

joule

SI unit of work

Work

Work only happens

power

ramp

means using force to move an object

when a force moves the object some distance

the rate at which work is done

a simple machine that makes it easier to move heavy objects fr…

Work

means using force to move an object

Work only happens

when a force moves the object some distance

Work

Inclined Plane

Wedge

Lever

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

a simiple machine that is a flat sloped surface used to help r…

A simple machine that is an inclined plane that moves. Thick a…

A simple machine that consists of a rigid bar that pivots on a…

Work

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

Inclined Plane

a simiple machine that is a flat sloped surface used to help r…

Work

Power

Units for work

Units for Power

Force x Distance... Force acting over a distance

the rate of doing work... How fast work is done

joules or... N-m (Newton-meter)

Watts (W) OR... Watts=joules/per second

Work

Force x Distance... Force acting over a distance

Power

the rate of doing work... How fast work is done