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A building has two air-conditioners of p...

A building has two air-conditioners of power 2 kW each, 5 fans of power 120 W each, and 8 lamps of power 25 W each. If the supply voltage is 220 V, the maximum current that the building can draw from the supply is close to (in Ampere):

A

22.2

B

21.8

C

21.4

D

`21.0`

Text Solution

AI Generated Solution

To find the maximum current that the building can draw from the supply, we will follow these steps: ### Step 1: Calculate the total power consumed by each type of appliance. 1. **Air Conditioners**: - Each air conditioner has a power of 2 kW (2000 W). - There are 2 air conditioners. - Total power for air conditioners = \( 2 \times 2000 \, \text{W} = 4000 \, \text{W} \). ...
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