Rotational MotionMoment of Inertia (NEET (NTA)National Eligibility cum Entrance Test (Medical) Physics): Questions 28  32 of 34
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Question number: 28
» Rotational Motion » Moment of Inertia
Question
The moment of inertia of a circular ring about an axis passing through its center and normal to its plane is 200 gm ⨯ cm ^{2}. Then moment of inertia about its diameter is,
Choices
Choice (4)  Response  

a.  400 gm ⨯ cm ^{2} 

b.  100 gm ⨯ cm ^{2} 

c.  200 gm ⨯ cm ^{2} 

d.  300 gm ⨯ cm ^{2} 

Question number: 29
» Rotational Motion » Moment of Inertia
Question
From a circular disc of radius R and mass 9 M, a small disc of radius is removed from the disc. The moment of inertia of the remaining disc about an axis perpendicular to the plane of the disc and passing through O is,
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 30
» Rotational Motion » Moment of Inertia
Question
What is the moment of inertia of inertia of a wheel of mass m and radius R having two spokes each of mass m? (The axis of rotation perpendicular to plane and passing through center)
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 31
» Rotational Motion » Moment of Inertia
Question
The moment of inertia of a uniform circular ring, having a mass M and a radius R, about an axis tangential to the ring and perpendicular to its plane, is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 32
» Rotational Motion » Moment of Inertia
Question
The moment of inertia of a thin rod of mass M and length L about an axis perpendicular to the rod at a distance from one end is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

