What is angle of banking?

A train runs along an unbanked circular track of radius 30 m at a speed of 54 km/h. The mass of the train is 106 kg. What provides the centripetal force required for this purpose - The engine or the rails? What is the angle of banking required to prevent- wearing out of the rail?

Calculate the angle of banking for a circlular track of radius R for vehicles moving with a speed v.

The angle between an incident ray and the mirror is 40°. What is the angle of incidence?

The refractive index of a prism of angle 60 degree is 1.62 for sodium light. What is the angle of minimum deviation?

What is the angle of contact?

A curve road of diameter 1,8 km is banked so that no friction is required at a speed of 30 ms^-1 . What is the banking angle.

What is the angle of projection at which the h_(max and Range are equal?

What is the angle of reflection when a ray of light falls normally on a plane mirror?