select the correct answer. which unit is equal to a watt? a. joules/second b. joules/coulomb c. volts/second…

select the correct answer. which unit is equal to a watt? a. joules/second b. joules/coulomb c. volts/second d. amps/coulomb e. volts/amps

select the correct answer. which unit is equal to a watt? a. joules/second b. joules/coulomb c. volts/second d. amps/coulomb e. volts/amps

Answer

Explanation:

Step1: Recall power formula

Power (P) is defined as the rate of doing work. Work is measured in joules (J) and time in seconds (s). Power $P=\frac{W}{t}$, where $W$ is work and $t$ is time. The unit of power is the watt (W), and since $W$ is in joules and $t$ is in seconds, 1 watt = 1 joule/second.

Answer:

A. joules/second