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1. |
A ball of mass 3kg is thrown at an angle of 30 with the horizontal & a speed of 10m/s. At the highest point the ball breaks into two parts, having mass ratio 2:1, due to internal forces. If the heavier part falls at a distance of 10m from the start, find the x coordinate of the second part. |
A. | 5.98m |
B. | 6.34m |
C. | 8.66m |
D. | 7.99m |
Answer» B. 6.34m | |