Question

(b) State the mathematical expression of work.
fel State two examples when a force acting on​

Answer 1

Answer:

The work is calculated by multiplying the force by the amount of movement of an object (W = F * d). A force of 10 newtons, that moves an object 3 meters, does 30 n-m of work. A newton-meter is the same thing as a joule, so the units for work are the same as those for energy – joules.

Step-by-step explanation:

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