# physics

what impulse occurs when an average force of 10n is exerted on a cart of 2.5 s? What change in momentumdoes the cart undergo/ If the mass of the cart is 2K and the cart is initally at rest, calculate it's final speed.

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1. 5. Calculate the impulse that occurs when an average force of 24 N is exerted on a cart for 2 s.

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