Question
Hard
Solving time: 4 mins
Maximum safe speed for a car to negotiate a circular turn is when the road is dry. It rains and coefficient of friction between the tire and the road is reduced to half its original value. Find the maximum safe speed of the car on a rainy day. Road is flat and horizontal.
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Question Text | Maximum safe speed for a car to negotiate a circular turn is when the road is dry. It rains and coefficient of friction between the tire and the road is reduced to half its original value. Find the maximum safe speed of the car on a rainy day. Road is flat and horizontal. |
Topic | Laws of motion |
Subject | Physics |
Class | Class 11 |
Answer Type | Text solution:1 |
Upvotes | 107 |