Oscillations and Waves (NEET (National Eligibility cum Medical Entrance Test) Physics): Questions 4  8 of 195
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Question number: 4
» Oscillations and Waves » Simple Harmonic Motion » Oscillations of a Spring
Question
The periodic time of a body executing simple harmonic motion is 5 sec. After how much time from time t = 0, its displacement will be half of its amplitude
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 5
» Oscillations and Waves » Simple Harmonic Motion » Energy
Question
When the displacement is half the amplitude, the ratio of potential energy to the total energy is
Choices
Choice (4)  Response  

a. 


b.  1 

c. 


d. 


Question number: 6
» Oscillations and Waves » Periodic Functions
Question
What is the maximum acceleration of the particle doing the SHM where y is in cm?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 7
» Oscillations and Waves » Simple Pendulum
Question
A simple pendulum consisting of a ball of mass m tied to a thread of length l is made to swing on a circular arc of angle θ in a vertical plane. At the end of this arc, another ball of mass m is placed at rest. The momentum transferred to this ball at rest by the swinging ball is
Choices
Choice (4)  Response  

a. 


b.  Non zero 

c. 


d.  Zero 

Passage
A particle performs linear SHM such that it is placed on platform1 & platform 2 along with particles up and down with amplitude A = 1 cm. If the particle does not loose contact with platform anywhere and mass of particle is 1 kg, find:
Question number: 8 (1 of 2 Based on Passage) Show Passage
» Oscillations and Waves » Simple Harmonic Motion » Energy
Question
For minimum time period condition average potential energy between t = 0 to t = 0.05 sec (Take g = 10 m/s)
Choices
Choice (4)  Response  

a.  0 025 Joule 

b.  0.1 Joule 

c.  0.06 Joule 

d.  0.08 Joule 
