JAMB - Physics (2005 - No. 36) | ExamPlay

JAMB - Physics (2005 - No. 36)

If the system above is in equilibrium, the tension in the string Q is

11N

9N

4N

6N

Explicaţie

If the string is in equilibrium, the the tension in the string Q = 4N + 5N = 9N

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