When grocery shopping, the mass of the cart changes as you start to fill up your cart. How does the change in mass of your cart
1 answer:
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Answer:
Change in momentum will be -4.4 kgm/sec
So option (A) is correct option
Explanation:
Mass of the ball is given m = 0.10 kg
Initial velocity of ball
And velocity after rebound
We have to find the change in momentum
So change in momentum is equal to ( here negative sign shows only direction )
So option (A) will be correct answer