1. The problem statement, all variables and given/known data A ball of mass 0.4 kg is initially at rest on the ground. It is kicked and leaves the kicker’s foot with a speed of 5.0 m/s in a direction 60◦ above the horizontal. The magnitude of the impulse k~Ik imparted by the ball to the foot is most nearly: 1. ||J|| = 1Ns. 2. ||J|| =(2/√3) Ns. 3. ||J|| = 2Ns. 4. ||J|| = 4Ns. 5. ||J|| = √3 Ns. 2. Relevant equations J = Ft = change in p 3. The attempt at a solution I figured the angle didn't matter in this situation since the impulse would be in the same direction as the velocity... So using J = mvf - mvo J = 0.4 kg (5.0 m/s) - 0.4 kg(0 m/s) J = 2 Ns Did I do this correctly?