A 4 kg ball moving at 14 m/s in southwest. What is the A) x- (east-) component and B) y- (north-) component of the momentum vector of this ball? It collides with a stationary 6 kg ball. C) What is the magnitude of the momentum vector of this ball? After the collision, the 4 kg ball moves at 13.5 m/s, at an angle of 50 degrees from west to south. What is its D) x-component and E) y-component of the momentum vector for the 4 kg ball now? (round answers to 3 sig figs) Then, find the F) x-component and G) y-component of the velocity for the 6 kg ball. (round answers to 1 dp)
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