Oscillations and Waves (NEET (National Eligibility cum Medical Entrance Test) Physics): Questions 35  39 of 195
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Question number: 35
» Oscillations and Waves » Simple Harmonic Motion » Energy
Question
A particle is executing simple harmonic motion with frequency. The frequency at which its kinetic energy changes into potential energy is
Choices
Choice (4)  Response  

a. 


b.  f 

c.  2 f 

d.  4 f 

Question number: 36
» Oscillations and Waves » Periodic Functions
Question
A body is executing S. H. M. when its displacement from the mean position is 8 cm and 9 cm, the corresponding velocity of the body is 24 cm/sec and 18 cm/sec. Then the time period of the body is,
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 37
» Oscillations and Waves » Simple Harmonic Motion » Phase
Question
If and , then what is the phase difference between the two waves?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 38
» Oscillations and Waves » Periodic Functions
Question
The time period of a simple pendulum of length L as measured in an elevator descending with acceleration is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 39
» Oscillations and Waves » Periodic Functions
Question
A body is executing S. H. M. when its displacement from the mean position is 4 cm and 5 cm, the corresponding velocity of the body is 10 cm/sec and 8 cm/sec. Then the time period of the body is,
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

