Sinusoidal waves 5.00 cm in amplitude are to be transmitted along a string that has a linear mass density of 4.00 10-2 kg/m. the source can deliver a maximum power of 275 w, and the string is under a tension of 121 n. what is the highest frequency f at which the source can operate?

50.4 Hz

Explanation:

A = amplitude of the wave = 5 cm = 0.05 m

μ = linear mass density = 0.04 kg/m

P = maximum power delivered by source = 275 Watt

T = tension force in the string = 121 N

Speed of the wave is given as

= 55 m/s

maximum power is given as

= 50.4 Hz

waves moving from a fast medium to a slow medium will experience a reflection as light travels more slowly than red light. total internal reflection occurs when the critical angle is.