Question

An electric refrigerator rated 800w
operates 8hrs/ day what is the
Cost of the energy is operate it
for 30 days at Rs 3.00per kw/h​

Answer 1

Answer:

288.00.

Explanation:

An electric refrigerator rated 400 W operates 8 hour/day. What is the cost of the energy to operate it for 30 days at Rs 3.00 per kWh? Cost of the energy to operate refrigerator at a rate of Rs 3.00 per kWh = 96 x 3.00 = Rs 288.00.