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Grade: 12

                        

AB is an inclined plane at the foot of which there is a semi-circular hoop BCD of radius a. A body starts from rest A and slides without friction. What should be the minimum height of A above the level of B so that the body may move along BCD without falling off ? A) 3a 2 B) 5a 2 C) 3a 4 D) 5a 4

AB is an inclined plane at the foot of which
there is a semi-circular hoop BCD of radius a.
A body starts from rest A and slides without
friction. What should be the minimum height of
A above the level of B so that the body may
move along BCD without falling off ?
A)
3a
2
B)
5a
2
C)
3a
4
D)
5a
4

10 months ago

Answers : (2)

Arun
25768 Points
							
Dear Nidhi
 
There is no figure attached to refer. Please check and repost the question. I will be happy to help you
10 months ago
Vikas TU
14149 Points
							
Dear student 
Question is not clear 
Please attach an image, 
We will happy to  help you 
Good Luck
Cheers
10 months ago
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Course Features

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  • Test paper with Video Solution
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  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


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