1.

An uniform rod of mass M. length L stands vercany on ground. When it is set into rotation, about the bottom most point, at the time when it hits the ground.

Answer»

Angular VELOCITY of centre of mass is `sqrt((6G)/(l))`
angular velocity of centre of mass is `sqrt((3g)/(l))`
abgular velocity of another end `sqrt((6g)/(l))`
linear speed of centre of mass is `sqrt((3gl)/(4))`

ANSWER :A::B::C


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