Mathematics · Laws of Motion
Two blocks A and B having masses 2 kg and 3 kg, respectively, are connected by a string on a rough horizontal surface. A force of 20 N pulls the 3 kg block horizontally. The surface offers friction on both blocks with an equal coefficient of friction. What is the tension in the connecting string? (Take g = 10 m/s2)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 110 N
- 28 N✓
- 36 N
- 44 N
Correct answer
8 N
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