Home
Class 12
PHYSICS
Wave pulse on a string shown in figure i...

Wave pulse on a string shown in figure is moving to the right without changing shape. Cosider two particle at positions `x_(1)=1.5 m and x_(2)=2.5 m`. Their transverse velocities at the moment shown in figure are along direction

A

positive y-axis and positive y-axis respectively

B

negative y-axis and positive_y-axis respectively

C

positive y-axis and negative y -axis respectively

D

negative y-axis and negative y-axisrespectively

Text Solution

Verified by Experts

The correct Answer is:
B

Dotted shape showspulse position after a short time interval. Direction ofthe velocities are decided according to direction of displacements of the particles
Promotional Banner

Topper's Solved these Questions

  • WAVES

    PHYSICS GALAXY - ASHISH ARORA|Exercise Advance MCQs with One or More Options Correct|30 Videos

  • WAVES

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerical Problems for Preparation of NSE, INPhO & IPhO|135 Videos

  • WAVES

    PHYSICS GALAXY - ASHISH ARORA|Exercise Conceptual MCQs Single Option Correct|24 Videos

  • WAVE OPTICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerical Problems|28 Videos

  • X-RAYS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerica Problem for Preparation|23 Videos

Similar Questions

Explore conceptually related problems

Figure shows a wave pulse at t=0. The pulse moves to the right with a speed of 10cms^-1. Sketch the shape of the string at t=s, 2s and 3s.

A transverse sinusoidal wave of wavelength 20 cm is moving along a string towards increasing x. the transverse displacement of the string particle at x=0 as a function of time is shown in figure. Q. The transverse velocity of the particle at x=0 at t=5.0 s is ?

In the figure shown the masses are attached to the inextensible string. At any instant, let the positions of m_(1) and m_(2) be x_(1) and x_(2) respectively as shown in the Fig.

A particle is moving along X-axis under a force such that its position -time graph is as shown in figure. As the particle passes position (5) :

The velocity –position graph of a particle moving along a straight line is shown. Then acceleration of the particle at s = 15 m is :

A transverse wave on a string travelling along + ve x-axis has been shown in the figure below: The mathmetical form of the shown wave is y=(3.0 cm) sin [2pixx0.1t-(2pi)/(100)x] where t is in seconds and x is in centimetres. Find the total distance travelled by the particle at (1) in 10 min 15 s. measured from the instant shown in the figure and direction of its motion at the end of this time.

The figure shows a velocity-time graph of a particle moving along a straight line If the particle starts from the position x_(0) = –15 m, then its position at t = 2s will be

The figure shows a velocity-time graph of a particle moving along a straight line If the particles starts form the position x_(0) =- 15m , then its position at t = 2s will be

PHYSICS GALAXY - ASHISH ARORA-WAVES -Numerical MCQs Single Options Correct
  1. A violin string oscillation in its fundamental mode, generates a sound...

    Text Solution

    |

  2. Sinusoidal waves 5.00 cm in amplitude are to be transmitted along a s...

    Text Solution

    |

  3. Wave pulse on a string shown in figure is moving to the right without...

    Text Solution

    |

  4. What is the percentage change in the tension necessary in a somometer ...

    Text Solution

    |

  5. A wire having a linear mass density 5.0 xx 10^(-3) kg/m is stretched b...

    Text Solution

    |

  6. A 20 cm long rubber string fixed at both ends obeys Hook's law. Intial...

    Text Solution

    |

  7. The equation of a wave is given by (all quantity expressed in S.I unit...

    Text Solution

    |

  8. Which of the following travelling wave will produce standing wave , wi...

    Text Solution

    |

  9. Equation of a standing wave is generally expressed as y=2Asinomegatcos...

    Text Solution

    |

  10. The figure shown at time t = 0 second, a rectangular and triangular pu...

    Text Solution

    |

  11. [Q. Nos. 3-4] Difference in frequencies between 3rd overtone of closed...

    Text Solution

    |

  12. If speed of sound is 330 m/s. The lengths of closed pipe and open pipe...

    Text Solution

    |

  13. The angular frequency is:

    Text Solution

    |

  14. The wave speed is :

    Text Solution

    |

  15. The rate at which the wave transports energy is :

    Text Solution

    |

  16. The equation of resultant wave due to the two waves is y' (x, t)

    Text Solution

    |

  17. Out of the three wave equations y'(x,t) and the resultant y' (x, t), w...

    Text Solution

    |

  18. A wave pulse is generated in a string that lies along x-axis. At the p...

    Text Solution

    |

  19. When a wave pulse travelling in a string is reflected from rigid wall ...

    Text Solution

    |

  20. A transverse wave described by equation y=0.02sin(x+30t) (where x and ...

    Text Solution

    |