NEET 2021 | Oscillations Question 11 | Physics

NEET 2021

MCQ (Single Correct Answer)

-1

A spring is stretched by 5 cm by a force 10 N. The time period of the oscillations when a mass of 2 kg is suspended by it is -

0.628 s

0.0628 s

6.28 s

3.14 s

NEET 2020 Phase 1

MCQ (Single Correct Answer)

-1

The phase difference between displacement and acceleration of a particle in a simple harmonic motion is :

$${{3\pi } \over 2}rad$$

$${\pi \over 2}rad$$

zero

$$\pi $$ rad

NEET 2019

MCQ (Single Correct Answer)

-1

The radius of circle, the period of revolution, initial position and sense of revolution are indicated is the figure. NEET 2019 Physics - Oscillations Question 16 English

NEET 2019 Physics - Oscillations Question 16 English

y- projection of the radius vector of rotating particle P is :

y(t) = 4sin$$\left( {{{\pi t} \over 2}} \right)$$, where y in m

y(t) = 3cos$$\left( {{{3\pi t} \over 2}} \right)$$, where y in m

y(t) = 3cos$$\left( {{{\pi t} \over 2}} \right)$$, where y in m

y(t) = -3cos2$$\pi $$t, where y in m

NEET 2019

MCQ (Single Correct Answer)

-1

Average velocity of a particle executing SHM in one complete vibration is :

A$$\omega $$

$${{A{\omega ^2}} \over 2}$$

$${{A\omega } \over 2}$$

zero

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