Question
Define power:
How are power and work related?
How are power and work related?
Answers
GPT-4o mini
**Power** is defined as the rate at which work is done or the rate at which energy is transferred or converted. In physics, power is typically measured in watts (W), where one watt is equivalent to one joule of work done per second.
The relationship between **power** and **work** can be expressed mathematically with the following formula:
\[ \text{Power} (P) = \frac{\text{Work} (W)}{\text{Time} (t)} \]
This equation shows that power is equal to the amount of work done divided by the time taken to do that work. In essence, if you do a certain amount of work quickly, you have high power; if you do the same amount of work slowly, you have low power. Thus, power gives an indication of how quickly work can be done.
The relationship between **power** and **work** can be expressed mathematically with the following formula:
\[ \text{Power} (P) = \frac{\text{Work} (W)}{\text{Time} (t)} \]
This equation shows that power is equal to the amount of work done divided by the time taken to do that work. In essence, if you do a certain amount of work quickly, you have high power; if you do the same amount of work slowly, you have low power. Thus, power gives an indication of how quickly work can be done.