What is the angular displacement made by a particle after 5s, when it starts from rest with an angular acceleration of 0.2 rads-2?
A. 4 rad
B. 1 rad
C. 2.5 rad
D. 5 rad
Answer:C
What is the angular displacement made by a particle after 5s, when it starts from rest with an angular acceleration of 0.2 rads-2?
A. 4 rad B. 1 rad C. 2.5 rad D. 5 rad