Question

what is Max speed of cyclist of path r=10m if coefficient of function b/w types are roads are 0.5 .

Answer 1

hello..

please refer the above attachment


.


thank you ☺

Answer 2

Heya! !
___________________________________________________

Coefficient of friction(mu)= 0.5

Radius = 10m

Acceleration due to gravity = 9.8 m/se^2

max speed =
$\sqrt{0.5 \times 10 \times 9.8} \\ = \sqrt{49} \\ = 7$
The max speed is 7.