Download App

13. oscillations — Physics STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 SciencePhysics13. oscillations1 Mark
MCQ
Identify the function which represents a nonperiodic motion.
  • ✓
    $e^{-\omega t}$
  • B
    $\sin \omega t$
  • C
    $\sin \omega t+\cos \omega t$
  • D
    $\sin (\omega t+\pi / 4)$
✓

Answer

Correct option: A.
$e^{-\omega t}$
a
$e^{-\omega t}$ represents non-periodic motion.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from 13. oscillations→13. oscillations — all question types→Physics STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

A particle is projected in a plane perpendicular to a uniform magnetic field. The area bounded by the path described by the particle is proportional to:
  1. The velocity.
  2. The momentum.
  3. The kinetic energy.
  4. None of these.
→
A wooden block of mass $M$ rests on a horizontal surface. A bullet of mass m moving in the horizontal direction strikes and gets embedded in it. The combined system covers a distance $x$ on the surface. If the coefficient of friction between wood and the surface is $\mu $, the speed of the bullet at the time of striking the block is (where $m$ is mass of the bullet)
→
An object of $1 \,kg$ mass has a momentum of $10 \,kg$ $m/sec $ then the kinetic energy of the object will be .............. $\mathrm{J}$
→
A wheel of radius 20cm is pushed to move it on a rough horizontal surface. It is found to move through a distance of 60cm on they road during the time it completes one revolution about the centre. Assume that the linear and the angular accelerations are uniform. The frictional force acting on the wheel by the surface is:
→
In which process, the rate of transfer of heat is maximum
→
A particle is projected with speed $u$ at angle $\theta$ with horizontal from ground. If it is at same height from ground at time $t_1$ and $t_2$, then its average velocity in time interval $t_1$ to $t_2$ is .........
→
A ball is allowed to fall from a height of $10\, m$. If there is $40\%$ loss of energy due to impact, then after one impact ball will go up to ......... $m$
→
A sniper fires a rifle bullet into a gasoline tank making a hole $53.0 m$  below the surface of gasoline. The tank was sealed at $3.10 atm$. The stored gasoline has a density of $660 kgm^{-3}$. The velocity with which gasoline begins to shoot out of the hole is........ $ms^{-1}$
→
When an arrow is released from a bow, potential energy changes into kinetic energy.
→
Match List - $I$ with List - $II$.

List - $I$  $(Number)$   $List - II$  $(Significant figure)$
$(A)$ $1001$     $(I)$ $3$
$(B)$ $010.1$    $(II)$ $4$
$(C)$ $100.100$  $(III)$ $5$
$(D)$ $0.0010010$ $(IV)$ $6$

Choose the correct answer from the options given below :

→