For the situation in the figure below, use momentum conservation to determine (a) the magnitude and (b) the direction of the final velocity of ball 1 after the collision. The angle $ = 46.0. up1 = 0.900 m/'s ty m1 = 0.150 kg 1F1 +x up2 = 0.540 m/s 35.0 M2 = 0.260 kg #2 = 0.700 m/s (a) -+x (b) (a) Top view of two balls colliding on a horizontal surface. (b) This part of the drawing shows the x and y components of the velocity of ball 1 after the collision