Question

Define 1 Watt.

Answer 1

1. Power is defined as the rate of doing work and hence formulated as Power = Work done/time
2. Unit of power is Watt $\left(W\right)$
3. 1 Watt $\left(W\right)$ is defined as 1 joule $\left(1J\right)$ of work being done in 1second $\left(1s\right)$.