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
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
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | ||
| b. | ||
| c. | ||
| d. | ||
Question 2
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
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 | |