AP EAMCET · PHYSICS · Motion In One Dimension
The displacement of a body when it covers a distance of \(C / 4\) (where, \(C\) is circumference) along the circumference of the circle of radius \(r\) with a uniform speed \(u\) is
- A \(r\)
- B \(r \sqrt{2}\)
- C \(2 r\)
- D \(\frac{r}{2}\)
Answer & Solution
Correct Answer
(B) \(r \sqrt{2}\)
Step-by-step Solution
Detailed explanation
The given situation is shown in the figure When body covers \(\frac{C}{4}\) distance, where \(C\) is circumference, then it reaches from point \(A\) to \(B\) as shown in the figure.…
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