Ques let A,B,C,D be points on a vertical line such that AB=BC=CD . if a body is released from position A, the times of descent through AB,BC and CD are in ratio
Asked by Kajalmandal64
11th August 2017,
9:08 PM
Answered by Expert
Answer:
The following steps should be followed for solving such queries:
1) For part AB: Use third equation of motion to get the relation as 
2) Now, take total distance AC. Third equation of motion gives 
3) Finally for total distance AD: 
4) Find t2 and t3 from the equations obtained in steps 2 and 3. Take the ratio with t1. You will get t1:t2:t3 = 
Answered by Expert
12th August 2017,
12:14 PM
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