Correct answer: 30. A begins to climb B if F cos 60  Mg sin 60 F  3 Mg F  30 N

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AITS & Test SerieshardNUMERICAL

Question

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Answer: 30

💡 Solution & Explanation

A begins to climb B if F cos 60  Mg sin 60 F  3 Mg F  30 N

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