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Physics NCERT Exemplar Solutions Class 12th Chapter Nine Physics Class 12th Laws of Motion Physics NCERT Exemplar Solutions Class 12th Chapter Four

A smooth circular groove has a smooth vertical wall as shown in figure. A block of mass m moves against the wall with a speed v. Which of the following curve represents the correct relation between the normal reaction on the block by the wall (N) and speed of the block (v)?

Option 1 -

Consider the following figure

Option 2 -

Consider the following figure

Option 3 -

Consider the following figure

Option 4 -

Consider the following figure

7 Views | Posted 2 months ago

Asked by Shiksha User

1 Answer

Answered by

Vishal Baghel | Contributor-Level 10

2 months ago

Correct Option - 1

Detailed Solution:

$N = \frac{m v^{2}}{R}$

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