MCQ
A particle is moving with constant angular velocity along the circumference of a circle. Which of the following statements is true
  • A
    The particle so moving executes S.H.M.
  • B
    The projection of the particle on any one of the diameters executes S.H.M.
  • The projection of the particle on any of the diameters executes S.H.M.
  • D
    None of the above

Answer

Correct option: C.
The projection of the particle on any of the diameters executes S.H.M.
(c)

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

Similar questions

Velocity at mean position of a particle executing S.H.M. is $v$, they velocity of the particle at a distance equal to half of the amplitude
The radius of the earth is $6400 \mathrm{~km}$ and $g=10 \mathrm{~m} / \mathrm{sec}^2$. In order that a body of $5 \mathrm{~kg}$ weighs zero at the equator, the angular speed of the earth is
A mass of $10 \mathrm{gm}$ moving with a velocity of $100 \mathrm{~cm} / \mathrm{s}$ strikes a pendulum bob of mass $10 \mathrm{gm}$. The two masses stick together. The maximum height reached by the system now is $\left(g=10 \mathrm{~m} / \mathrm{s}^2\right)$
An object accelerates from rest to a velocity $27.5 m / s$ in $10 sec$ then find distance covered by object in next $10 sec$
The P.E. of a particle executing SHM at a distance $x$ from its equilibrium position is
A body of mass $m$ is moving in a circle of radius $r$ with a constant speed $v$. The force on the body is $\frac{m v^2}{r}$ and is directed towards the centre. What is the work done by this force in moving the body over half the circumference of the circle
Angle of minimum deviation for a prism of refractive index $1.5$ is equal to the angle of prism. The angle of prism is $\left(\cos 41^{\circ}=0.75\right)$
The $P N$ junction diode is used as
Five equal forces of $10 N$ each are applied at one point and all are lying in one plane. If the angles between them are equal, the resultant force will be
If $\mu_0$ be the relative permeability and $K_0$ the dielectric constant of a medium, its refractive index is given by