Grade 12th passMechanics

A particle is moving on a circular path with constant speed v. What Is the change in velocity when it moves through 120 degrees.

Anurag

8 Years agoGrade 12th pass

1 Answer

Saswat Pani

8 Years ago

As the particle is moving in a circular path hence the angle from the centre is 90Nd it moves in v velocityWhen it moves in 120 degree then the velocity isvsin(120-90)vsin30v/2 (ans)

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A particle is moving on a circular path with constant speed v. What Is the change in velocity when it moves through 120 degrees.

Anurag

1 Answer

Saswat Pani

Other Related Questions on mechanics

A car loaded with water having total mass 1000 kg moves on a straight horizontal Road starting from rest under the action of a force of 100 Newton. The water spills throw a small hole in the bottom at a rate of 0.1 KG per second the velocity of cart after 300 seconds is nearly.11213141

If a=x² find the displacement at t =3sec if body velocity at t= 0 sec is 0

A car loaded with water having total mass 1000 kg moves on a straight horizontal Road starting from rest under the action of a force of 100 Newton. The water spills throw a small hole in the bottom at a rate of 0.1 KG per second the velocity of cart after 300 seconds is nearly.

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