A car moves with a speed of 72 km/h early and then stopped at a distance of up to remed 8 meters from the beginning of braking. Specify the value of deceleration of the car which was given!
How much does an object from a height of free fall so that its velocity at the moment will arrive in the land of 40 m/s the Earth's gravitational acceleration g = 10 m/s
A tennis ball thrown in vertical upward with a speed of 20 m/s starting from the roof of a building height of 25 m. If the note g = 10 m/s. Please specify:
(a) the maximum height that can be worn if measured from the ground
(b) the time taken from the start State to the ground
The great speed of a particle undergoing constant slowdown turns out to be changed from 30 to 15 m/s after a distance of 75 m of the Particle will be stopped. after a distance of ...
An object dropped from a tower without initial velocity. After 2 seconds the objects arrived at the ground (g = 10 m/s2). Height of the tower is ...
An object dropped from a height h above the ground. Following up on the ground with his 10 m/s, then the time it takes to reach a height of 1/2 h from ground (g = 10 m/s2) is ...