Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. a curve of radius 30 m is banked so that a 950 kg

A curve of radius 30 m is banked so that a 950 kg car travelling at 40...

50.1K

Verified Solution

Question

Physics

A curve of radius 30 m is banked so that a 950 kg car travellingat
40 km/h can go round it even if the road is so icy that thecoefficient of static friction is approximately zero. You arecommissioned to tell the local police the range of speeds at whicha car can travel around this curve without skidding. Neglect theeffects of air drag and rolling friction. If the coefficient ofstatic friction is 0.3, what is the range of speeds you tellthem?

Answer & Explanation Solved by verified expert
4.4 Ratings (688 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Statistics
1.2K views

A crop scientist evaluating lettuce yields plants 20 plots, treats them with a new fertilizer, lets the...

Chemistry
1.2K views

An analysis of the inorganic constituents of a raw water yielded the following results: Ca^+2= 63 mg/L Mg^+2=...

Medical Sciences
1.2K views

47) You will find a gliding movement in a(n) _________________ joint. A) intertarsal            B) interphalangeal            C) atlantoaxial            D) proximal radioulnar 49) The frontal, parietal, occipital,...

Electrical Engineering
1.2K views

What is meant by “earth fault loop impedance” and what are its components? What is the...

Physics
1.2K views

1 Two bodies have their moments of inertia I and 21 respectively about their axis...

Physics
1.2K views

body is at rest or moving at a constant speed in a straight line it...

Statistics
1.2K views

The populations of termites and spiders in a certain house are growing exponentially. The house...

Calculus
1.2K views

An equation is given Enter your answers as a comma separated list Let k be...

Algebra
1.2K views

If you expand the binomial 9 25 what coefficient is in front of the j22...

Accounting
1.2K views

Crew Clothing (CC) sells womens resort casual clothing to high-end department stores and in its...

Accounting
1.2K views

Gene inherited a late model mercedes benz from his great-aunt last year. the auto was...

Accounting
1.2K views

please help on #5 balance amount. also question b and c ...