the ball has a mass of 0.40kg. Intially, it moves horizontally to the left at 20 m/s but then it is kicked and given a velocity with magnitude 30 m/s and direction 45 degrees upward and to the right. find the impulse of the force and the average force on the ball, assuming collision time is 0.010s.

Pls help ASAP on both pls i beg

Now let's consider the impulse associated with kicking a soccer ball (Figure 1). The ball has mass 0.40 kg . Initially it moves horizontally to the left at 20 m/s, but then it is kicked and given a velocity with magnitude 30 m/s and direction φ=45∘ upward and to the right. Find the impulse of the force and the average force on the ball, assuming a collision time Δt=0.010s a) Suppose the ball is moving at 30 ∘ downward from the horizontal before it is kicked. If all the numerical values are the same as before, find the magnitude of the average force on the ball. b)Find the direction of the average force on the ball found in Part A.

Ball having mass 5.5kg and velocity 7.6m/s travels to the east. Impulse given at point O, makes it change direction to north with velocity 4.8 m/s. What is the direction of the given impulse, measured in unit of degrees, if the angle is defined as between the horizontal direction (east) and the impulse?