While sitting on a frozen pond, a 35kg child throws a 0.5kg ball horizontally at a velocity of +6m/s. Calculate the resulting velocity of the child across the ice.Suppose the child throws the ball upward instead, at a 25o angle above horizontal. a) Calculate the resulting velocity of the child across the ice. b) Calculate the vertical impulse delivered to the child (and therefore, to the ice).

Question

While sitting on a frozen pond, a 35kg child throws a 0.5kg ball horizontally at a velocity of +6m/s. Calculate the resulting velocity of the child across the ice.Suppose the child  throws the ball upward instead, at a 25o angle above horizontal.	a) Calculate the resulting velocity of the child across the ice. b) Calculate the vertical impulse delivered to the child (and therefore, to the ice).