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At what part of a path does a projectile have minimum speed?
The projectile have minimum speed when it is in top of prabolic and it have max sped when it is in intial point
What is mathematics shot discreption?
A shot is a projectile. That is, a massive body that is launched with an input of force but which, unlike a rocket, has no further energy input. In mechanics, its trajectory is usually calculated on the assumption that the only force acting on the projectile, after its launch, is the force of gravity. That is, aerodynamics do not play a part.
What is the speed of a wheel when a car is moving at 200 km an hour?
At one particular moment, the part of the wheel at the bottom will not move at all, and the part at the top will move with twice 200 kph. This is with relation to the ground. With relation to the car, the outer part of the wheel will have a speed of 200 kph.At one particular moment, the part of the wheel at the bottom will not move at all, and the part at the top will move with twice 200 kph. This is with relation to the ground. With relation to the car, the outer part of the wheel will have a speed of 200 kph.At one particular moment, the part of the wheel at the bottom will not move at all, and the part at the top will move with twice 200 kph. This is with relation to the ground. With relation to the car, the outer part of the wheel will have a speed of 200 kph.At one particular moment, the part of the wheel at the bottom will not move at all, and the part at the top will move with twice 200 kph. This is with relation to the ground. With relation to the car, the outer part of the wheel will have a speed of 200 kph.
Is 500 kilometers per hour north an examples of speed?
The '500 km/hr' part is certainly an example of speed. Speed = Distance/Time.The inclusion of a direction makes this an example of velocity.
Could any part of the speed line ever become perfectly vertical?
Assuming that the question refers to a speed-time line, the answer is no. It would require the object to be travelling at infinite speed and, to be accelerated to an infinite speed would require an infinite amount of energy.
