Question

A park has a radis of 10 m. If a vehicle goes round it at an averge speed of 18 km/hr, what shoud be the proper angle of banking?

Answer 1

Answer:

Hey!

Given that r=10m and v=18km/hr=5m/s

Let θ be the angle of banking

⟹tanθ= rgv2

= 10025

= 41

⟹θ=tan −1 ( 41 )

Thank You ❤️

Answer 2

Explanation:

We know that,

$\boxed{\sf tan \: θ = \dfrac{v^2}{rg}}$

$\sf \longmapsto \dfrac{(5)^2}{10×10}$

$\sf \longmapsto \dfrac{1}{4}$

$\sf \longmapsto θ= tan^{-1} \bigg( \dfrac{1}{4} \bigg)$