CBSE Class 11-science Answered
A car is traveling along a circular curve that has a radius of 42.67 m . If it's speed is 16m/s and is increasing uniformly at 8m/s^2 . The magnitude of net acceleration at this instant is
Asked by arunavamitra50 | 09 Jul, 2018, 06:05: PM
Expert Answer
Net acceleration
where and at is tangential acceleration
v is tangential velocity and R is radius of curvature.
v(t) = 16+8×t , , hence m/s2
Answered by Thiyagarajan K | 14 Jul, 2018, 06:01: AM
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