Pinitial + ΔP=Pfinal= mvfinal. Solving yields vfinal= vinitial +ΔP/m. Since vfinal is negative so must ΔP be negative. So,vfinal = 12-6.2/.43=-2.42 m/s
0000 A.
asked • 04/01/22How to solve this question with solution?
An object with a mass of 430g was travelling at speeds of 12m/s along the x-axis. A sudden change in momentum of 6.2N⋅s resulted in the ball changing its velocity. What would be the new velocity of the object if it is now found on the left side of the y-axis after traveling from the right side of the y-axis?
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