Question

A string clamped at both the ends has a mass 10gm. length 1m and it is kept under tension of 1N. It is vibrating in the fundamental mode with an amplitude of 1cm .Assuming the standing wave pattern, the maximum acceleration seen in the string is

• A. 4$\pi$2 m/s2
• B. 2$\pi$2 m/s2
• C. $\pi$2 m/s2
• D. 4$\pi$ m/s2
• E. 2$\pi$ m/s2

Answer 1

Answer: (C)

$\pi$2 m/s2

Answer 2

The correct answer is (C):$\pi$2 m/s2