Questions
A cubical block of side a is moving with velocity v on a horizontal smooth plane as shown in figure. It hits a ridge at point O. The angular speed of the block after it hits O is
detailed solution
Correct option is A
Apply conservation of angular momentum about OMva2 = [Ma26+M(a2)2]ω⇒ω = 3v4aTalk to our academic expert!
Similar Questions
A body is placed on a horizontal frictionless surface. When a horizontal force F is applied on the body, it is observed that the body makes only translational motion. The which of the following points may be the positions of its centre of mass?
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