A small body of mass 
slides over a hemisphere of radius 
. At what height from the ground, the body will detach itself from hemisphere?
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
Given, radius 
For the given free body diagram of the body,
When the body leaves the hemispherical surface
Applying conservation of energy at height 
at the detached point of hemisphere,
From Eqs. (i) and (ii), we get
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
PHYSICS
SINGLE CORRECT MCQ
When a -atom in ground state is excited by monochromatic radiation of p…
Statement I When two charged spheres are connected to each other by thin conducting wire, charge fl…
A gaseous mixture enclosed in a vessel consists of mole of a gas with and some amount of gas wi…
Match the Column I with Column II and select the correct answer from the codes given below.
Column …
Two wires carrying currents and are placed in a horizontal plane as given below. Then, magnetic f…
Which of the following statement is correct ?