A person carrying 10 bricks each of mass 2. 5 kg on his head most to a height 20 m in 50 seconds calculate power spent in carrying brick by the person brainly. Com physics
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hlo mate.....
MASS OF 1 BRICK = 2.5 kg
MASS OF 10 BRICKS = 10 ×2.5
= 25 kg
power = workdone × displacement / time
= mgh/t
= 25 × 10 × 20 / 50
= 100 W
MASS OF 1 BRICK = 2.5 kg
MASS OF 10 BRICKS = 10 ×2.5
= 25 kg
power = workdone × displacement / time
= mgh/t
= 25 × 10 × 20 / 50
= 100 W
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