Derive an expression for minimum speed of a vehicle inside a wall of death?
Question: Derive an expression for minimum speed of a vehicle inside a wall of death?
The minimum speed of a vehicle inside a wall of death can be derived using the principles of circular motion. At the top of the wall of death, the gravitational force acting on the vehicle is perpendicular to the normal force, resulting in a net force of zero. The minimum speed required to maintain circular motion at this point is therefore equal to the square root of the product of the gravitational acceleration and the radius of the wall of death. This can be expressed as Vmin = sqrt(g * R), where Vmin is the minimum speed, g is the acceleration due to gravity, and R is the radius of the wall of death.
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