an object of mass 4kg moves in a circle of radius 6m with constant of 12m/s find the angular velocity
6*2*PI/12=number seconds to make one round
so its angular velocity= 2PI/numbersecondtomakeOneRound
YES
To find the angular velocity of an object moving in a circle, you can use the formula:
Angular velocity (ω) = Linear velocity (v) / Radius of the circle (r)
In this case, the linear velocity is given as 12 m/s, and the radius of the circle is given as 6 m.
Plugging these values into the formula, we can calculate the angular velocity:
Angular velocity (ω) = 12 m/s / 6 m
= 2 rad/s
Therefore, the angular velocity of the object is 2 rad/s.
To find the angular velocity of the object, we need to use the formula:
Angular velocity (ω) = v / r,
where:
- v is the linear velocity of the object
- r is the radius of the circular path
From the given information, we know that the linear velocity (v) of the object is 12 m/s, and the radius (r) is 6 m.
Substituting the values into the formula:
Angular velocity (ω) = 12 m/s / 6 m
= 2 rad/s
Therefore, the angular velocity of the object is 2 rad/s.