General Knowledge - Physics - Discussion

Discussion Forum : Physics - Section 1 (Q.No. 23)
23.
Find the maximum velocity for the overturn of a car moving on a circular track of radius 100 m. The co-efficient of friction between the road and tyre is 0.2
0.14 m/s
140 m/s
1.4 km/s
14 m/s
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
46 comments Page 5 of 5.

Praveen said:   8 years ago
Mv2/r = co.eff.friction x m x g.
(3)

M.sathvik said:   8 years ago
Option C is the correct answer.
(1)

Deep said:   1 decade ago
Where this formula is given?

Deriba Fufa said:   7 years ago
Please explain the formula.
(1)

Kriti said:   8 years ago
Yes, I agree @M. Sathvik.

Rishabh said:   1 decade ago
9. 8 where it came from?


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