A man is inside a lift. When the lift ismoving up with certain acceler

1.	A man is inside a lift. When the lift ismoving up with certain acceleration,the apparent change in weight is25%. When the lift moves down withdouble the acceleration, the apparentChange in weight is) 25 2) 50% 3) 75% 4) 40%
Answer» Answer: 2 Explanation: APPARENT weight=mg(1-a/g) and MOVE down DOUBLE ACCELERATION than Aw=2a/g×100%

A man is inside a lift. When the lift ismoving up with certain acceleration,the apparent change in weight is25%. When the lift moves down withdouble the acceleration, the apparentChange in weight is) 25 2) 50% 3) 75% 4) 40%

Answer»

Answer:

Explanation:

APPARENT weight=mg(1-a/g) and MOVE down DOUBLE ACCELERATION than Aw=2a/g×100%

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A man is inside a lift. When the lift ismoving up with certain acceleration,the apparent change in weight is25%. When the lift moves down withdouble the acceleration, the apparentChange in weight is) 25 2) 50% 3) 75% 4) 40%​

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A man is inside a lift. When the lift ismoving up with certain acceleration,the apparent change in weight is25%. When the lift moves down withdouble the acceleration, the apparentChange in weight is) 25 2) 50% 3) 75% 4) 40%