When a net force of 2 N is applied to a cart having a mass of 0.8 kg, the cart's velocity changes from 0.2 m/s to 1.2 m/s in 0.4 s. What will the cart's change in velocity be, in m/s, if the force is doubled and applied for the same amount of time?

When a net force of 2 N is applied to a cart having a mass of 08 kg the carts velocity changes from 02 ms to 12 ms in 04 s What will the carts change in velocit class=