The maximum speed of a car on a level circular road of radius of curvature R, without skidding will be a. Independent of coefficient of friction b. Independent of mass c. Independent of R d.independent of g

#Physics - Class 11 #Class 11

458 Views

The maximum speed of a car on a level circular road of radius of curvature R, without skidding will be a. Independent of coefficient of friction b. Independent of mass c. Independent of R d.independent of g

mindfreedomof 29th Mar, 2021

Answer

Answer Later

Report

Answer (1)

Subhrajit Mukherjee 29th Mar, 2021

Given, Radius of Curvature = R

Let, Static Friction = U

Now the centripetal force is providing the friction between the tyre and the road i.e.,

mv^2/R = Umg

=> v = (URg)^1/2

Thus the Maximum speed will be independent of Mass.

I hope this answer helps. All the very best for your future endeavors!

Like Share

Related Questions

The maximum speed of a car on a level circular road of radius of curvature R, without skidding will be a. Independent of coefficient of friction b. Independent of mass c. Independent of R d.independent of g 2. A force F=(5i+3j+2 k)N is applied over a particle with the displacement r=(2i j) m.

39 Views

Derive an expression for optimum velocity of a car on a circular level road.

182 Views

If coefficient of friction is 0.5 , Applied force on a block is 49 N and mass of block is 10 kg then acceleration is ?

59 Views

The time period of a vibrating source producing sound is 0.01 s. If the velocity of the sound is 340 m/s. Calculate the wavelength. 31.Derive an expression for optimum velocity of a car on a circular level road.

349 Views

Uniform circular disc has a radius of 20 CM a circular disc of radius 10 cm is cut concentrically from the original disc the shift in centre

4839 Views

Applications for Admissions are open.

Admissions & Career Expo 'L.A...

Apply

50+ Institutes | 200+ Programs | ₹2000 cashback on Application fee | 100+ Scholarship | On-spot admission offer

India's Biggest Admissions & ...

Apply

Join and discover 200+ Non-BTech programs such as BSc., B.Com, B.A, Media, Journalism & more

Amity University,Noida BBA Ad...

Apply

Ranked amongst top 3% universities globally (QS Rankings)

Amity University, Noida B.Tec...

Apply

Asia's Only University with the Highest US & UK Accreditation

Lovely Professional Universit...

Apply

India's Largest University | 100% Placements Record | Highest CTC 3 Cr PA | Application End Date : 15th Jun'24

AIMS-ATMA 2024

Apply

National Level Entrance Test | Recognized by Over 200 Top B-Schools across India

View All Application Forms

Trending Articles/News

Download the Careers360 App on your Android phone

Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile

150M+ Students

30,000+ Colleges

500+ Exams

1500+ E-books