Q: The minimum power required to lift a mass of 50 kg up to a vertical distance of 8 m in 10 s is: (Take g = 10 m/s²)
(a)400 W
(b)40 W
(c)50 W
(d)500 W
Correct Answer: (a)
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Q: The minimum power required to lift a mass of 50 kg up to a vertical distance of 8 m in 10 s is: (Take g = 10 m/s²)
Correct Answer: (a)