New chat PYQ Library Doubts Rank report

Sign in to see Recents

Sign in to save progress →

Waves question

2023 · 15 Apr · Shift 1 · Q64

Guest · try one question or challengeGuest · try one question or challenge

PYQ Library
JEE Main
Physics
Waves
2023 · 15 Apr · Shift 1 · Q64

Waves question

2023 · 15 Apr · Shift 1 · Q64

JEE MainPhysicsWavesNumerical+4 / −1

The fundamental frequency of vibration of a string stretched between two rigid support is

50 \mathrm{~Hz}

. The mass of the string is

18 \mathrm{~g}

and its linear mass density is

20 \mathrm{~g} / \mathrm{m}

. The speed of the transverse waves so produced in the string is

\underline{\hspace{2cm}}\mathrm{ms}^{-1}

Numerical answer

More from Waves

A travelling wave is described by the equation $y (x, t) = [0.05 sin (8 x - 4 t)]$ m The velocity of the wave is : [all the quantities are in SI unit]2023 · MCQ
The distance between two consecutive points with phase difference of 60 in a wave of frequency 500 Hz is 6.0 m. The velocity with which wave is travelling is km/s2023 · Numerical
Two simple harmonic waves having equal amplitudes of 8 cm and equal frequency of 10 Hz are moving along the same direction. The resultant amplitude is also 8 cm. The phase difference between the individual waves is …2023 · Numerical
The displacement equations of two interfering waves are given by $y_{1} = 10 sin (ω t + \frac{π}{3}) cm, y_{2} = 5 [sin ω t + 3 cos ω t] cm$ respectively. The amplitude of the resultant wave…2023 · Numerical
The equations of two waves are given by : y1 = 5 sin 2 $π$ (x - vt) cm y2 = 3 sin 2 $π$ (x $-$ vt + 1.5) cm These waves are simultaneously passing through a string. The amplitude of the resulting wave is :2022 · MCQ
Two travelling waves of equal amplitudes and equal frequencies move in opposite directions along a string. They interfere to produce a stationary wave whose equation is given by $y = (10 cos π x sin \frac{2 π t}{T})$ cm The amplitude…2022 · Numerical
The first overtone frequency of an open organ pipe is equal to the fundamental frequency of a closed organ pipe. If the length of the closed organ pipe is 20 cm. The length of the open organ pipe is cm.2022 · Numerical
A transverse wave is represented by $y = 2 sin (ω t - k x) cm$ . The value of wavelength (in $cm$ ) for which the wave velocity becomes equal to the maximum particle velocity, will be :2022 · MCQ