The temperature at which the speed of sound in air becomes double of its value at 27 degree C is
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A taut string having tension 100 N and linear mass density 0.25 kg/m is used inside a cart to generate a wave pulse starting at the left end as shown. What should be the velocity of the cart so that the pulse remains stationary w.r.t. the ground?Assume x axis to be along horizontal direction
12
Nov
A taut string having tension 100 N and linear mass density 0.25 kg/m is used inside a cart to generate a wave pulse starting at the left end as shown. What should be the velocity of the cart so that the pulse remains stationary w.r.t. the ground?Assume x axis to be along horizontal direction The [...]
A string with linear mass density mew =4.9×10−2 kg/m is under a tension of 63.5 N. How much power must be supplied to the string to generate sinusoidal waves at a frequency of 40.0 Hz and an amplitude of 6 cm?
12
Nov
A string with linear mass density mew =4.9×10−2 kg/m is under a tension of 63.5 N. How much power must be supplied to the string to generate sinusoidal waves at a frequency of 40.0 Hz and an amplitude of 6 cm? The temperature at which the speed of sound in air becomes double of its [...]
An object of specific gravity p is hung from a thin steel wire. The wave velocity of transverse waves in the wire is 2m/s.If the object is immersed in water so that one half of its volume is submerged.Find the new wave velocity
12
Nov
An object of specific gravity p is hung from a thin steel wire. The wave velocity of transverse waves in the wire is 2m/s.If the object is immersed in water so that one half of its volume is submerged.Find the new wave velocity The temperature at which the speed of sound in air becomes double [...]
The temperature at which the speed of sound in air becomes double of its value at 27 degree C is
12
Nov
The temperature at which the speed of sound in air becomes double of its value at 27 degree C is The temperature at which the speed of sound in air becomes double of its value at 27 degree C is November 12, 2020 Category: Chapter 17 - Wave Motion , MTG NEET Physics , Part [...]