Question

12 true or false 1 point powerful people or powerful machines are simply people or machines which always do a lot of work true false previous

Explanation:

Power is defined as the rate of doing work ($P=\frac{W}{t}$). A powerful machine or person does work at a high rate. It is not just about the amount of work done ($W$), but also the time ($t$) taken to do that work. For example, a machine that does a large amount of work over a very long time may not be powerful, while another machine that does a moderate amount of work in a very short time can be powerful.

Answer:

B. False