3 years ago

A 24 volt doorbell carries a current of 1/2 ampere. Calculate the resistance in the bell

Physics

1 answer:

Romashka-Z-Leto [24]3 years ago

8 0

Answer:

48Ω

Explanation:

V = I*R

R = Resistance = ?

V = Voltage = 24volt

I = Current = 1/2amp

Therefore,

R = V / I = 24 / (1/2)

R = 24 * 2

R = 48Ω

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