A body moves over one fourth of a circular arc in a circle of radius R. The magnitude of…
Physics · JEE Main · NTA Exams — Kinematics
A body moves over one fourth of a circular arc in a circle of radius R. The magnitude of distance travelled and displacement will be respectively
- \(\frac{\pi R}{2}, R \sqrt{2}\)
- \(\frac{\pi R}{4}, R\)
- \(\pi R, \frac{R}{\sqrt{2}}\)
- \(\pi R, R\)
Answer
(A) R 2 , R 2
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