Q)
(chatquestion)...A bob is hanging over a pulcy nside a Car through a
string. The second end ol the string is in the hand of a
person standing in the car. The car is moving with constant
acceleration 'a directed horizontally as shown. Other end of
the string is pulled with constant acceleration 'a' vertically.
The tension in the string is
(b) m/g² +a²
2+a² -n
-та
(a) mg+ a'
(c) mg? +a² + ma
(d) m(g+a)
1 Answer
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