Q)
(chatquestion)...2rB
sHS (1)
(2)
a?
B²
(3)
(4)
AlIMS 2015
17. In damped oscillation mass is 1 kg and
ws spring constant
100 N/m, damping
coefficient = 0.5 kg s-1. If the mass is displaced
by 10 cm from its mean position than what
will be the value of its mechanical energy after
4 seconds ? S)
(2) 0.067 J (3) 6.7 J
(1) 0.67 J
(4) 0.5 J
NEET-II 2016
A body of mass m is attached to the lower end of
18.
813
1 Answer
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