Answer to Question #3014 in Mechanics | Relativity for anushank dagar
A balloon is travelling vertically upward with velocity 20 (m/s) after it is on height 100m above the ground , an object was thrown down with velocity 10(m/s) towards the ground but it falls in another balloon which is 80m above the ground and stationery without wasting a second the person in 2nd balloon drops that fallen object down from the balloon but unfortunately it agains fall in a stationary balloon which is 50m above the ground as soon as the object falls in that balloon ,without wasting a second, balloon starts accelrating upwards with accelration 20(m/s^2) after travelling for 3 seconds the object was dropped down from the balloon and falls on ground. (a) find the total time taken by the object to fall on the ground from the starting .(b)find the final velocity when it falls on the ground.
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