Related Questions

The velocity of a particle (v) moving with simple harmonic motion, at any instant is given by (where, r = Amplitude of motion and y = Displacement of the particle from mean position.)
A $$\omega \sqrt {{{\text{y}}^2} - {{\text{r}}^2}} $$
B $$\omega \sqrt {{{\text{r}}^2} - {{\text{y}}^2}} $$
C $${\omega ^2}\sqrt {{{\text{y}}^2} - {{\text{r}}^2}} $$
D $${\omega ^2}\sqrt {{{\text{r}}^2} - {{\text{y}}^2}} $$
The acceleration of the particle moving with simple harmonic motion is _________ at the mean position.
A Zero
B Minimum
C Maximum
D None of these
The acceleration of a particle moving with simple harmonic motion, at any instant is given by
A $$\omega {\text{y}}$$
B $${\omega ^2}{\text{y}}$$
C $$\frac{{{\omega ^2}}}{{\text{y}}}$$
D $${\omega ^3}{\text{y}}$$
The acceleration of a particle moving with simple harmonic motion is __________ at the mean position.
A Zero
B Minimum
C Maximum
D None of these
The velocity of a particle moving with simple harmonic motion, at any instant is given by (where $$\omega $$ = Displacement of the particle from mean position)
A $$\omega \sqrt {{{\text{x}}^2} - {{\text{r}}^2}} $$
B $$\omega \sqrt {{{\text{r}}^2} - {{\text{x}}^2}} $$
C $${\omega ^2}\sqrt {{{\text{x}}^2} - {{\text{r}}^2}} $$
D $${\omega ^2}\sqrt {{{\text{r}}^2} - {{\text{x}}^2}} $$
Periodic time of a particle moving with simple harmonic motion is the time taken by the particle for
A Half oscillation
B Quarter oscillation
C Complete oscillation
D None of these
The maximum velocity of a particle moving with simple harmonic motion is
A ω
B ωr
C ω2r
D ω/r
A particle moving with a simple harmonic motion, attains its maximum velocity when it passes
A The extreme point of the oscillation
B Through the mean position
C Through a point at half amplitude
D None of these
In simple harmonic motion, acceleration of a particle is proportional to
A Rate of change of velocity
B Displacement
C Velocity
D Direction
If A is the amplitude of particle executing simple harmonic motion, then the total energy E of the particle is
A Proportional to A
B Proportional to A2
C Proportional to $$\frac{1}{{{{\text{A}}^2}}}$$
D Independent of A

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