Two blocks of 2 kg and 3 kg touch on a smooth desk. A 10 N push gives acceleration?
A5 m/s²
B3.3 m/s²
C2 m/s²
D0.5 m/s²
Answer & Solution
Correct answer: C. 2 m/s²
The pair moves together with a = F/(m1 + m2) = 10/5 = 2 m/s².
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