Test Index

BECE Science 2024 Paper

Question : 23

Total: 40

0.5\,\text{A}, 120\,\text{V}

Solution:

Concept:

The electric power produced by a bulb is the product of the current flowing through it and the voltage across it.

Explanation:

Power is given by the formula

P = I \times V

Here, current

I = 0.5\,\text{A}

and voltage

V = 120\,\text{V}

Substitute the values:

P = 0.5 \times 120 = 60\,\text{W}

Therefore, the power produced is

60\,\text{W}

Answer:

60\,\text{W}

Option B.

Go to Question:

Prev Question

Next Question