A ladybug walks around a circular track that has a diameter of 4 m. If it moves around the entire track for at an angular velocity of 2 rad/s for 10s, what is the angular displacement? What is angular acceleration?
Angular speed, acceleration and displacement
Angular acceleration is defined as the rate of change in angular velocity with respect to time. It has both magnitude and direction. So, it is a vector quantity.
Angular Position
Before diving into angular position, one should understand the basics of position and its importance along with usage in day-to-day life. When one talks of position, it’s always relative with respect to some other object. For example, position of earth with respect to sun, position of school with respect to house, etc. Angular position is the rotational analogue of linear position.
A ladybug walks around a circular track that has a diameter of 4 m. If it moves around the entire track for at an
Given:- A ladybug walks around a circular track that has a diameter =4 m
it moves around the entire track at an angular velocity=2 rad/s in 10 sec
time =10 sec
Find:-
what is the angular displacement?
What is angular acceleration?
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