Embibe Experts Solutions for Chapter: Wave Motion, Exercise 1: Exercise 1

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Embibe Experts Physics Solutions for Exercise - Embibe Experts Solutions for Chapter: Wave Motion, Exercise 1: Exercise 1

Attempt the free practice questions on Chapter 10: Wave Motion, Exercise 1: Exercise 1 with hints and solutions to strengthen your understanding. Achieve Indian Army Agniveer Physics Practice Book solutions are prepared by Experienced Embibe Experts.

Questions from Embibe Experts Solutions for Chapter: Wave Motion, Exercise 1: Exercise 1 with Hints & Solutions

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Indian Army Agniveer
IMPORTANT

Water waves produced by a motor boat sailing in water are

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Indian Army Agniveer
IMPORTANT

With propagation of longitudinal waves through a medium, the quantity transmitted is

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Indian Army Agniveer
IMPORTANT

If the frequency of sound increases, then the closed length of an air column?

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Indian Army Agniveer
IMPORTANT

The equation of a wave travelling in a string can be written as y=3 cos π 100t-x cm. Its wavelength is 

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Indian Army Agniveer
IMPORTANT

The equation of a progressive wave can be given by y=15sin(660πt-0.02πx)cm. The frequency of the wave is

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Indian Army Agniveer
IMPORTANT

Which one of the following is not true for progressive wave given by y=4 sin 2πt0.02-x100 cm

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Indian Army Agniveer
IMPORTANT

Equation of a wave motion (with t in second and x in metre) is given by, y=7 sin7πt-0.04πx+π3. The velocity of the wave is given by :

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Indian Army Agniveer
IMPORTANT

The displacement y of a wave travelling in the x direction is given by y = (2×10-3) sin(300t-2x+π/4), where x and y are measured in metres and t in second. The speed of the wave is