exercise 2c q6

Asked by nilesh.dhote74 | 29th Apr, 2020, 10:07: PM

Expert Answer:

K. E space a t space m e a n space p o s i t i o n space equals space 1 half m v squared space equals space 1 half m open parentheses 5 close parentheses squared space L o s s space o f space e n e r g y space equals space space 1 half m open parentheses 5 close parentheses squared space cross times 60 over 100 space E n e r g y space a v a i l a b l e space equals space 40 over 100 space cross times 1 half m open parentheses 5 close parentheses squared space A c c o r d i n g space t o space c o n s e r v a t i o space o f space e n e r g y comma space 40 over 100 space cross times 1 half m open parentheses 5 close parentheses squared space space equals space m g h space 5 space equals space 10 space h space space h space equals 0.5 space m space

Answered by Shiwani Sawant | 29th Apr, 2020, 11:36: PM

Concept Videos

Different Forms of Energy

Work, Energy and Power, Different Forms of Energy

Different Forms of Energy

Work, Energy and Power, Different Forms of Energy

Practice Test
All Questions Ask Doubt