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 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 $${\omega ^2}\sqrt {{{\text{r}}^2} - {{\text{x}}^2}} $$
The maximum acceleration of a particle moving with simple harmonic motion is
A ω
B ω.r
C ω2.r
D ω2/r
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 is __________ at the mean position.
A Zero
B Minimum
C Maximum
D None of these
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
In simple harmonic motion, acceleration of a particle is proportional to
A Rate of change of velocity
B Displacement
C Velocity
D Direction
সরল ছন্দিত গতিতে স্পন্দনরত দুটি কণার সরণ-X1=Acosωt এবং X2=Acosωt, যে কোন সময়ে এদের মধ্যে দশা পার্থক্য কত হবে? (Two particles are oscillating at simple harmonic motion. If their displacements are described by X1=Asinωt and X2 =Acosωt, what will be the phase difference between them at any instant?)
A 2π
B π
C π2
D π4
সরল ছন্দিত গতিতে স্পন্দনরত দুটি কণার সরণ X1=Asinwt এবং X2=Acoswt, যে কোন সময়ে এদের মধ্যে দশা পার্থক্য কত হবে? (Two particles are oscillating at simple harmonic motion. If their displacements are described by x1 = Asinwt and x2 = Acostat, what will be the phase difference between them at any instant?)
A 2π
B π
C π/2
D π/4
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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