I am sorry but work done=energy*(multiply by) time. You have given time but not anything else. How am i supposed to calculate the energy for anything?
By increasing the distance also increasing the amount of work done
The amount of work done in a certain amount of time is referred to as power. Power is the rate at which work is done or energy is transferred. It is typically measured in watts (W) or horsepower (hp).
1second
The amount of work done in a given amount of time is called power. Power is a measure of how quickly work is done or energy is transferred. It is typically measured in watts (W) or horsepower (hp).
A force machine does not reduce the amount of work that has to be done
The same amount of work is done in less time.
No you still do the same amount of work
No you still do the same amount of work
Yes, work done and power are related. Power is defined as the rate at which work is done, which means power is the amount of work done per unit of time. In mathematical terms, power = work done / time taken.
The amount of work done by a heat engine equals the difference between the heat input and the heat output of the engine. This is known as the heat engine's thermal efficiency.
" power "
just concentrate and you'll get a lot of work done. Me? i get somewhat good amount of work in an hour! =)