Physics
WAEC 2004
The bob of a single pendulum has a mass of 0.02kg. Determine the weight of the bob [g = 10ms
-2]
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A.
0.02N
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B.
0.20N
-
C.
20.00N
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D.
200.00N
Correct Answer: Option B
Explanation
Wt = mg = 0.02 x 10 = 0.2N
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