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energy
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∙ 11y ago
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∙ 13y agoEnergy
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What are some examples of work not done?
Work is said to be done where certain displacement is involved. Ex. Of work not done is Coolie carrying Load on his head..
Is work done if you push a car that has run out of gas?
Yes. The work is being done by whoever is pushing rather then the engine, but work is being done. Any time a force is applied through a distance, work is being done.
How do you calculate work done on an object .?
The equation to calculate the work done is: Work done (J) = force applied (n) x distance moved of force (m)
Is this true......Work output is the work done by a machine?
correct
Is work being done when you pick your pencil up from the floor?
Of corse,potential energy of pencil is increased.Therefor work done
What is transferred to an object when work is done?
Energy
Why can't the work done by a machine be greater than the work done on the machine?
Because work is the amount of energy transferred into or out of a system, not counting energy transferred by heat conduction.
How much work is done with 200N of force in unsuccessful effort?
Work = force x distance. If the object doesn't budge, no energy is transferred (no work is done). Some energy may be wasted, but no work is transferred.Work = force x distance. If the object doesn't budge, no energy is transferred (no work is done). Some energy may be wasted, but no work is transferred.Work = force x distance. If the object doesn't budge, no energy is transferred (no work is done). Some energy may be wasted, but no work is transferred.Work = force x distance. If the object doesn't budge, no energy is transferred (no work is done). Some energy may be wasted, but no work is transferred.
Is it true that energy is transferred when work is done?
Yes, in physics, work is the amount of energy transferred when work is done by a force. If you put energy into a product, you do work on the product. In other words, work done is another way of saying energy transferred.ΔE = W, where Δ is the change in energy and W is work.
What is measured in watts or kilowatts?
The rate at which work is done, or energy is transferred or dissipated.
Is work done a scalar or a vector quantity?
Work done is the amount of energy transferred by a force acting through a distance. It is a scalar quantity.
Do you have to know the author of a work to receive copyright protection?
Usually you have to be the author of a work to receive copyright protection. Rights can be transferred, but this is generally done in writing, and you'd probably know if rights had been transferred to you.
What is transferred by a force moving a object through a distance?
Energy or "work" The formula is Energy transferred or work done is equal to the force needed times the distance moved Wd = F x d
What is transferred by a force moveing an object through a distance?
Energy or "work" The formula is Energy transferred or work done is equal to the force needed times the distance moved Wd = F x d
What force is transferred by a force moving an object through a distance?
Energy or "work" The formula is Energy transferred or work done is equal to the force needed times the distance moved Wd = F x d
Is power the rate at which a force is applied?
No, sorry. Power is the rate at which work is done, or energy is transferred. Work, in turn, is the product of (force) x (distance).
Power is the rate at which a force is applied?
No, sorry. Power is the rate at which work is done, or energy is transferred. Work, in turn, is the product of (force) x (distance).
