English
Karnataka Board PUCPUC Science Class 11

P the Time Period of a Particle in Simple Harmonic Motion is Equal to the Smallest Time Between the Particle Acquiring a Particular Velocity → V . - Physics

Advertisements
Advertisements

Question

The time period of a particle in simple harmonic motion is equal to the smallest time between the particle acquiring a particular velocity \[\vec{v}\] . The value of v is

Options

  • vmax

  • 0

  • between 0 and vmax

  • between 0 and −vmax

MCQ
Advertisements

Solution

vmax

Because the time period of a simple harmonic motion is defined as the time taken to complete one oscillation.

shaalaa.com
  Is there an error in this question or solution?
Chapter 12: Simple Harmonics Motion - MCQ [Page 250]

APPEARS IN

HC Verma Concepts of Physics Vol. 1 [English] Class 11 and 12
Chapter 12 Simple Harmonics Motion
MCQ | Q 3 | Page 250

Video TutorialsVIEW ALL [1]

RELATED QUESTIONS

The average displacement over a period of S.H.M. is ______.

(A = amplitude of S.H.M.)


Assuming the expression for displacement of a particle starting from extreme position, explain graphically the variation of velocity and acceleration w.r.t. time.


A particle executes simple harmonic motion. If you are told that its velocity at this instant is zero, can you say what is its displacement? If you are told that its velocity at this instant is maximum, can you say what is its displacement?


A student says that he had applied a force \[F = - k\sqrt{x}\] on a particle and the particle moved in simple harmonic motion. He refuses to tell whether k is a constant or not. Assume that he was worked only with positive x and no other force acted on the particle.


The time period of a particle in simple harmonic motion is equal to the time between consecutive appearances of the particle at a particular point in its motion. This point is


The distance moved by a particle in simple harmonic motion in one time period is


A particle moves on the X-axis according to the equation x = A + B sin ωt. The motion is simple harmonic with amplitude


Which of the following quantities are always positive in a simple harmonic motion?


Suppose a tunnel is dug along a diameter of the earth. A particle is dropped from a point, a distance h directly above the tunnel. The motion of the particle as seen from the earth is
(a) simple harmonic
(b) parabolic
(c) on a straight line
(d) periodic


The angle made by the string of a simple pendulum with the vertical depends on time as \[\theta = \frac{\pi}{90}  \sin  \left[ \left( \pi  s^{- 1} \right)t \right]\] .Find the length of the pendulum if g = π2 m2.


A small block oscillates back and forth on a smooth concave surface of radius R in Figure. Find the time period of small oscillation.


Assume that a tunnel is dug across the earth (radius = R) passing through its centre. Find the time a particle takes to cover the length of the tunnel if (a) it is projected into the tunnel with a speed of \[\sqrt{gR}\] (b) it is released from a height R above the tunnel (c) it is thrown vertically upward along the length of tunnel with a speed of \[\sqrt{gR}\]


A particle is subjected to two simple harmonic motions of same time period in the same direction. The amplitude of the first motion is 3.0 cm and that of the second is 4.0 cm. Find the resultant amplitude if the phase difference between the motions is (a) 0°, (b) 60°, (c) 90°.


Define the time period of simple harmonic motion.


What is an epoch?


Write short notes on two springs connected in parallel.


A body having specific charge 8 µC/g is resting on a frictionless plane at a distance 10 cm from the wall (as shown in the figure). It starts moving towards the wall when a uniform electric field of 100 V/m is applied horizontally toward the wall. If the collision of the body with the wall is perfectly elastic, then the time period of the motion will be ______ s.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×