Q97. A wave with a frequency of 100 Hz travels along a string, producing a wavelength of 50 cm. What is the velocity of the wave?Physics — NUST Mock By Dogers 3 — Question 97 of 200A. 10 m/sB. 20 m/sC. 30 m/sD. 50 m/sPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →