Home
Class 11
PHYSICS
A string 1m long is drawn by a 300 Hz vi...

A string 1m long is drawn by a 300 Hz vibrator attached to its end. The string vibrates in three segments. The speed of transverse waves in the string is equal to

A

`100m//s`

B

`200m//s`

C

`300 m//s`

D

`400 m//s`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • DAILY PRACTICE PROBLEMS

    RESONANCE|Exercise dpp 84|5 Videos
  • DAILY PRACTICE PROBLEMS

    RESONANCE|Exercise dpp 85|5 Videos
  • DAILY PRACTICE PROBLEMS

    RESONANCE|Exercise dpp 82|4 Videos
  • CURRENT ELECTRICITY

    RESONANCE|Exercise Exercise|54 Videos
  • ELASTICITY AND VISCOCITY

    RESONANCE|Exercise Advanced Level Problems|9 Videos

Similar Questions

Explore conceptually related problems

The speed of transverse wave on a stretched string is

A string 2.0 m long and fixed at its ends is driven by a 240 Hz vibrtor. The string vibrates in its third harmonic mode. The speed of the wave and its fundamental frequency is :

A 4.00-m long string, clamped at both ends, vibrates at 2.00 xx 10^2 Hz. If the string resonates in six segments, what is the speed of transverse waves on the string?

A string fixed at both the ends is vibrating in two segments. The wavelength of the corresponding wave is

A transverse wave is produced on a stretched string 0.9 m long and fixed at its ends. Find the speed of the transverse wave, when the string vibrates while emitting second overtone of frequency 324 Hz.

A string of 2 m length is fixed at both the ends . The transverse wave created in it propogates with a speed of 50 m s^(-1) . If the string is made to vibrate with three loops , find the frequency of the wave produced .

A string of mass per unit length mu is clamped at both ends such that one end of the string is at x = 0 and the other is at x =l . When string vibrates in fundamental mode, amplitude of the midpoint O of the string is a, tension in a, tension in the string is T and amplitude of vibration is A. Find the total oscillation energy stored in the string.

A transverse harmonic wave is propagating along a taut string. Tension in the string is 50 N and its linear mass density is 0.02 kg m^( –1) The string is driven by a 80 Hz oscillator tied to one end oscillating with an amplitude of 1mm. The other end of the string is terminated so that all the wave energy is absorbed and there is no reflection (a) Calculate the power of the oscillator. (b) The tension in the string is quadrupled. What is new amplitude of the wave if the power of the oscillator remains same? (c) Calculate the average energy of the wave on a 1.0 m long segment of the string.