An electric heater takes 4A when operated on a 250V supply. What is the cost of the electricity consumed at 10k per kWh when the heater is used for 5 hours?

A.

10k

B.

50k

C.

N1.00

D.

N5.00

E.

N10.00

View answer & explanation

Correct answer is B

No explanation has been provided for this answer.

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