What is the maximum speed with which a 1050 kg car can round a turn of the radius 70 m on a flat road if the coefficient of friction between tires and road is 0.80?
1
Expert's answer
2011-05-12T11:26:23-0400
The acceleration due to change in the direction is: & a = V2/R Let's write the equation of the force equilibrium micro; m g = m a micro; g =& V2/R V 2= R µ g = 70*0.8 * 10 = 560 The maximum speed would be equal to 23.66 m/s.
Thankyou very much, a single mark is my life but through this I am
sure that I already get what I want. This question wort 3 marks and I
know I already got 3 on this particular question, thank you very much
for your help, cheers.....
Leave a comment
Thank you! Your comments have been successfully added. However, they need to be checked by the moderator before being published.
"assignmentexpert.com" is professional group of people in Math subjects! They did assignments in very high level of mathematical modelling in the best quality. Thanks a lot
Comments
Thankyou very much, a single mark is my life but through this I am sure that I already get what I want. This question wort 3 marks and I know I already got 3 on this particular question, thank you very much for your help, cheers.....
Leave a comment