Impulse & Momentum Worksheets pg 4 I Hobbes, the stuffed tiger, has a mass of 31.8 kg. Calvin, the little boy, has a mass of 25.1 kg. In a game of football, Hobbes runs at Calvin at 11 /s. Calvin is running in the same direction as Hobbes, away from Hobbes, at 8.33 m/s, (a) If the two collide and stick together, what is their final velocity? (b) What impulse is exerted on Hobbes by Calvin? (c) What impulse is exerted on Calvin by Hobbes? (d) If the collision occurred in 0.109 seconds, Then what force was exerted on Hobbes? J Hobbes, the stuffed tiger, has a mass of 31.8 kg. Calvin, the little boy, has a mass of 25.1 kg. In a game of football, Hobbes runs at Calvin at 7.22 m/s. Calvin is running at Hobbes. (a) If the two collide, stick together, and are then at rest, what was Calvin's initial velocity? (b) What impulse is exerted on Hobbes by Calvin? (c) What impulse is exerted on Calvin by Hobbes? (d) If the collision occurred in 0.0600 seconds, Then what force was exerted on Hobbes