Oscillations and Waves-Simple Harmonic Motion [HBCSE Olympiads (Homi Bhabha Centre for Science Education) NSEP (Physics)]: Questions 1 - 2 of 2

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Question 1

Simple Harmonic Motion
Oscillations of a Spring
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Appeared in Year: 2016

Question

MCQ▾

As shown in the figure, a block of mass is suspended from a support with the help of system of identical springs. The force constant of each spring is . Therefore, the frequency of oscillations of the block is –

An arrangement consist of five spring

An Arrangement Consist of Five Spring

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Choices

Choice (4)Response
a.
b.
c.
d.

Question 2

Simple Harmonic Motion
Oscillations of a Spring
Edit

Appeared in Year: 2016

Question

MCQ▾

The diagram shows an oscillating block connected to two identical springs. The frequency of oscillations can be increased substantially by

Oscillating block connected to two springs

Oscillating Block Connected to Two Springs

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Choices

Choice (4)Response
a.Increasing the amplitude of the oscillations
b.Using harder pair of springs
c.Using softer pair of springs
d.Fixing an extra mass to the block