a partical is exhabating a uniform circular motion.the radious of the path is r .and average velocity of the partical for it's half cycle is v.then find out the average acceleration for its half cycle?
Answer (1)
Student Expert
3rd Apr, 2020
Hey,
Considering that the velocity of particle is uniform, then
When the particle completes half revolution change in velocity
Δv=[v−(−v)] = 2v m/s
Time taken to complete the half revolution is
t=πr/v sec
Thus, average acceleration =Δv/t=2v/(πr/v)
Avg. Acceleration is = 2vv/πr
Hope it helps!
Comments (0)
Related Questions
Trending Articles/News
