NEET Exam  >  NEET Questions  >  A sports car has a “lateral acceleration” of ... Start Learning for Free
A sports car has a “lateral acceleration” of 0.96g = 9.4 ms−2 . This is the maximum
centripetal acceleration the car can sustain without skidding out of a curved path. If
the car is travelling at a constant 40 m/s on level ground, what is the radius R of the
tightest unbanked curve it can negotiate?
a) minimum radius = 170 m
b) minimum radius = 160 m
c) minimum radius = 175 m
d) minimum radius = 180 m?
Most Upvoted Answer
A sports car has a “lateral acceleration” of 0.96g = 9.4 ms−2 . This i...
Understanding Centripetal Acceleration
- Centripetal acceleration is the acceleration directed towards the center of a circular path that keeps an object moving in that path.
- It can be calculated using the formula: a_c = v^2 / R, where:
- a_c = centripetal acceleration
- v = velocity
- R = radius of the curve
Given Data
- Maximum lateral acceleration (centripetal acceleration) = 9.4 m/s²
- Velocity (v) = 40 m/s
Finding the Radius (R)
1. Using the Centripetal Acceleration Formula:
- Rearranging the formula to find R gives us: R = v² / a_c.
2. Substituting the Values:
- R = (40 m/s)² / (9.4 m/s²)
- R = 1600 m²/s² / 9.4 m/s²
3. Calculating:
- R ≈ 170.21 m
Conclusion
- The minimum radius of the tightest unbanked curve the sports car can negotiate without skidding is approximately 170 m.
- Therefore, the correct answer is a) minimum radius = 170 m.
This radius ensures that the centripetal force required to keep the car in a circular path does not exceed the maximum lateral acceleration it can sustain.
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
Explore Courses for NEET exam

Top Courses for NEET

A sports car has a “lateral acceleration” of 0.96g = 9.4 ms−2 . This is the maximum centripetal acceleration the car can sustain without skidding out of a curved path. If the car is travelling at a constant 40 m/s on level ground, what is the radius R of the tightest unbanked curve it can negotiate? a) minimum radius = 170 m b) minimum radius = 160 m c) minimum radius = 175 m d) minimum radius = 180 m?
Question Description
A sports car has a “lateral acceleration” of 0.96g = 9.4 ms−2 . This is the maximum centripetal acceleration the car can sustain without skidding out of a curved path. If the car is travelling at a constant 40 m/s on level ground, what is the radius R of the tightest unbanked curve it can negotiate? a) minimum radius = 170 m b) minimum radius = 160 m c) minimum radius = 175 m d) minimum radius = 180 m? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A sports car has a “lateral acceleration” of 0.96g = 9.4 ms−2 . This is the maximum centripetal acceleration the car can sustain without skidding out of a curved path. If the car is travelling at a constant 40 m/s on level ground, what is the radius R of the tightest unbanked curve it can negotiate? a) minimum radius = 170 m b) minimum radius = 160 m c) minimum radius = 175 m d) minimum radius = 180 m? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A sports car has a “lateral acceleration” of 0.96g = 9.4 ms−2 . This is the maximum centripetal acceleration the car can sustain without skidding out of a curved path. If the car is travelling at a constant 40 m/s on level ground, what is the radius R of the tightest unbanked curve it can negotiate? a) minimum radius = 170 m b) minimum radius = 160 m c) minimum radius = 175 m d) minimum radius = 180 m?.
Solutions for A sports car has a “lateral acceleration” of 0.96g = 9.4 ms−2 . This is the maximum centripetal acceleration the car can sustain without skidding out of a curved path. If the car is travelling at a constant 40 m/s on level ground, what is the radius R of the tightest unbanked curve it can negotiate? a) minimum radius = 170 m b) minimum radius = 160 m c) minimum radius = 175 m d) minimum radius = 180 m? in English & in Hindi are available as part of our courses for NEET. Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of A sports car has a “lateral acceleration” of 0.96g = 9.4 ms−2 . This is the maximum centripetal acceleration the car can sustain without skidding out of a curved path. If the car is travelling at a constant 40 m/s on level ground, what is the radius R of the tightest unbanked curve it can negotiate? a) minimum radius = 170 m b) minimum radius = 160 m c) minimum radius = 175 m d) minimum radius = 180 m? defined & explained in the simplest way possible. Besides giving the explanation of A sports car has a “lateral acceleration” of 0.96g = 9.4 ms−2 . This is the maximum centripetal acceleration the car can sustain without skidding out of a curved path. If the car is travelling at a constant 40 m/s on level ground, what is the radius R of the tightest unbanked curve it can negotiate? a) minimum radius = 170 m b) minimum radius = 160 m c) minimum radius = 175 m d) minimum radius = 180 m?, a detailed solution for A sports car has a “lateral acceleration” of 0.96g = 9.4 ms−2 . This is the maximum centripetal acceleration the car can sustain without skidding out of a curved path. If the car is travelling at a constant 40 m/s on level ground, what is the radius R of the tightest unbanked curve it can negotiate? a) minimum radius = 170 m b) minimum radius = 160 m c) minimum radius = 175 m d) minimum radius = 180 m? has been provided alongside types of A sports car has a “lateral acceleration” of 0.96g = 9.4 ms−2 . This is the maximum centripetal acceleration the car can sustain without skidding out of a curved path. If the car is travelling at a constant 40 m/s on level ground, what is the radius R of the tightest unbanked curve it can negotiate? a) minimum radius = 170 m b) minimum radius = 160 m c) minimum radius = 175 m d) minimum radius = 180 m? theory, EduRev gives you an ample number of questions to practice A sports car has a “lateral acceleration” of 0.96g = 9.4 ms−2 . This is the maximum centripetal acceleration the car can sustain without skidding out of a curved path. If the car is travelling at a constant 40 m/s on level ground, what is the radius R of the tightest unbanked curve it can negotiate? a) minimum radius = 170 m b) minimum radius = 160 m c) minimum radius = 175 m d) minimum radius = 180 m? tests, examples and also practice NEET tests.
Explore Courses for NEET exam

Top Courses for NEET

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev