Answer:
[tex]V=\sqrt{2}\times r[/tex]
Explanation:
Radius 1 = r
Radius 2 = 2r
velocity on smaller curve = v
Let the velocity on larger curve is V
According to the concept of banking
the square of the velocity of the vehicle is proportional to the radius of the curve.
v² ∝ r .... (1)
V² ∝ 2r .... (2)
Divide equation () by equation (1), we get
[tex]\frac{V^{2}}{v^{2}}=2[/tex]
[tex]V=\sqrt{2}\times r[/tex]
