Question

A balloon is moving up from the ground in such a way that its acceleration is linerarly decreasing with its height above the ground it starts from the ground with acceleration 4m/s and with zero initial velocity its acceleration becomes zero at a height 3m the speed of the balloon at height 1.5m


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Answer 1

અરે યાર એની બાજુમાં હું છું. brother..

that's me yaar..