Question

The speed of the tip of a second hand of length 5 cm of a clock is __________ ms–1 . (A) 1 (B) 60 (C) 5.2 × 10–3 (D) 3.4 × 10–5​

Answer 1

Answer:

option (c) : 5.2×10-3 is the right answer

Explanation:

may this answer will help you