Questions
A body is in pure rotation. The linear speed ν of the particle, the distance r of the particle from the axis and the angular velocity ω of the body are related as ω = V/r . Thus
detailed solution
Correct option is D
When radical distance of a particle changes , its linear speed will change but angular velocity of the body will remain unchanged so option (4) is rightTalk to our academic expert!
Similar Questions
A particle moves along a horizontal circle with constant speed. If 'a' is its acceleration and 'E' is its kinetic energy
A) a is constant B) E is constant C) a is variable D) E is variable
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