Question

1. A modern color T.V. set draws 5.0 A when operated on120V.

a. How much power does the set use?

b. If the set is operated for an averageof14 h/day, What energy in KWh does it consume per month(30days)?

2. A 60.0 W light bulb is 30.0% of the electric energyisconverted to light energy.

a. How many joules does the lightbulbconvert into light each minute it is in operation?

b. How many joules of thermal energy doesthelight bulb use each minute?

Thanks in advance