Kinematics Question 638

Question: A particle is projected from a tower , then the distance from the foot of the tower where it will strike the ground will be

Options:

A) 4000/3 m

B)2000/m

C) 1000/3 m

D)2500/3 m

Show Answer

Answer:

Correct Answer: A

Solution:

[a] 150=100t+1210t2 ; t=10 sec

x=4003t=40003m



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