Last Updated On [03-11-2023]
A pulley fixed to the ceiling carries a string with blocks of masses 
and 3
attached to its ends. The masses of string and pulley are negligible. When the system is released, the acceleration of center of mass will be
a)
Zero
b)
c)
d)
A pulley fixed to the ceiling carries a string with blocks of masses and 3 attached to its ends. The masses of string and pulley are negligible. When the system is released, the acceleration of center of mass will be
a)
Zero
b)
c)
d)
Question ID - 53088 :-
A pulley fixed to the ceiling carries a string with blocks of masses and 3 attached to its ends. The masses of string and pulley are negligible. When the system is released, the acceleration of center of mass will be
a)
Zero
b)
c)
d)
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A pulley fixed to the ceiling carries a string with blocks of masses |
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a) |
Zero |
b) |
|
c) |
|
d) |
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(c)
Let 
be the tension in the string carrying
The masses 
Let 
be the acceleration, then
…(i)
…(ii)
Adding Eqs. (i) and (ii), we het
.png)
Next Question :
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One solid sphere |
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a) |
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b) |
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c) |
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d) |
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and another hollow sphere 
are of same mass and same outer radius. Their moments of inertia about their diameters are respectively 
and 
such that
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