Questions
A given pendulum has a spherical solid bob of aluminium.Its period is I sec. Now this bob is replaced by a spherical solid bob of the same diameter but made of iron. Density of aluminium is 2.7 g/cc and that of iron is 9.8 g/cc. The period of oscillation of the pendulum will now be:
detailed solution
Correct option is C
Time period does not depend on density of bob.Talk to our academic expert!
Similar Questions
One end of an ideal spring is connected with a smooth block with the other end with rear wall of driving cabin of a truck as shown in figure. Initially, the system is at rest. If truck starts to accelerate with a constant acceleration ‘a’ , then the block (relative to truck ):
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