Civil Engineering - Applied Mechanics - Discussion
Discussion Forum : Applied Mechanics - Section 3 (Q.No. 32)
32.
The velocity of a body fallen from height h, on reaching the ground is given by
Discussion:
2 comments Page 1 of 1.
Md Ajeem said:
6 years ago
Very good @Manishkumar.
Manishkumar said:
7 years ago
Law conservation of energy is applicable.
initial = final.
(PE)i + (KE)i = (PE)f + (KE)f.
mgh + ( 0) = (0)+ 1/2 mv^2.
initial = final.
(PE)i + (KE)i = (PE)f + (KE)f.
mgh + ( 0) = (0)+ 1/2 mv^2.
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