JEE MainPhysicsMotion in A Straight LineMCQ+4 / −1
A balloon was moving upwards with a uniform velocity of 10 m/s. An object of finite mass is dropped from the balloon when it was at a height of 75 m from the ground level. The height of the balloon from the ground when object strikes the ground was around : (takes the value of g as 10 m/s2)
- A300 m
- B200 m
- C125 m
- D250 m
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