Question

Consider an appliance that consumes 4.72kw ⋅ h of energy per day. What is the total energy consumed by the appliance in a week?

1) 33.04kw ⋅ h
2) 32.04kw ⋅ h
3) 30.04kw ⋅ h
4) 28.04kw ⋅ h

Answer 1

The total energy consumed by the appliance that uses 4.72 kW·h per day in a week is 33.04 kW·h, calculated by multiplying the daily energy consumption by 7.

Step-by-step explanation:

To calculate the total energy consumed by an appliance in a week, we simply multiply the daily energy consumption by the number of days in a week. Since the appliance consumes 4.72 kW·h of energy per day, we do the following calculation:

Daily Energy Consumption (kW·h) x Number of Days in a Week (7) = Weekly Energy Consumption (kW·h)

4.72 kW·h/day x 7 days/week = 33.04 kW·h/week.

Therefore, the total energy consumed by the appliance in a week is 33.04 kW·h.