A boy starts jumping from the origin point. He covers a horizontal distance of 1.2 m in a single jump. If he jumps ten times in the forward direction and three times in a backward direction, the final position of the boy will be

Jamieson is competing in his school’s 3.0-metre diving competition. For his last dive, he is performing a forward somersault. The duration of the dive must be exactly 1.75 seconds or he will under- or over-rotate before hitting the water. He jumps upwards off the board with a vertical velocity of 6.0 m s−1 and takes $t$t​ seconds to land in the pool. Take the upwards direction as positive.Which of the following correctly describes the acceleration during the jump?A4.9 m s−2B−4.9 m s−2C9.8 m s−2D−9.8 m s−2

A basketball star covers 2.60 m horizontally in a jump to dunk the ball. His motion through space can be modeled precisely as that of a particle at his center of mass. His center of mass is at elevation 1.02 m when he leaves the floor. It reaches a maximum height of 1.90 m above the floor and is at elevation 0.920 m when he touches down again.(a) Determine his time of flight (his "hang time").

A boy of mass 50 kg can jump up to a height of 1.5 m. Calculate the potential energy of the boy at the highest point.

A boy skips rope. His foot applies a force to the ground to jump. The ground also applies a force to his foot. Each force is a push.The force from the ground pushes the boy's foot and sends him over the rope.What is the direction of this force?away from his footaway from the groundSubmit

An object is thrown vertically upwards with an initial velocity of m/s. (take g=10m/s2 Find –(innotebook)-(i) time taken to reach maximum height(ii) maximum height reached(iii) velocity after 5 seconds