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acceleration due to gravity on planet A is 9 times that in B. a man jumps 2m on A . to what height he can jump on planet B?

SUDHARSANA V V , 7 Years ago
Grade 10
anser 1 Answers
Arun

Last Activity: 7 Years ago

Dear student
 
v2 - u2 = 2ah,
Suppose u is the max speed with which the person can jump.
-u= -2 g​Ah= -2 gBhB
so, gA/gB=hB/hA=9  or  h= 18m.
 
 
Regards
Arun (askIITians forum expert)

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