If a body is rotating at uniform angular velocity then in t sec , the angular displac

[manal950]

1 )

If a body is rotating at uniform angular velocity then in t sec , the angular displacement is ...
(complete )

my answer the angular displacement is increase .

2 ) If a body is making N revolutions in one second then its angular velocity in rad/sec is

my answer the angular displacement is increase N 2Pi

 

[truesearch]

answer 2 is correct because 1 rotation is 2pi radians

 

[gneill]

1 )

If a body is rotating at uniform angular velocity then in t sec , the angular displacement is ...
(complete )

my answer the angular displacement is increase .

You should be able to state it as a formula. Choose a letter to represent the angular velocity (ω is traditional).

2 ) If a body is making N revolutions in one second then its angular velocity in rad/sec is

my answer the angular displacement is increase N 2Pi

Your answer should include all the required units for full marks. Velocity is expressed as a distance measure divided by a time measure (for example: m/s).