A cart is pushed ahead for 3.5 s with a force of 360 N. Determine the charge in momentum of the cart.

Does current flow through or across a resistor?

Refer to your lab guide and review the data in table b to complete each statement. the mass of g1 + g2 after the collision kg. the velocity of g1 + g2 after the collision m/s. the momentum of the combined gliders after the collision kg · m/s.

Why do metals "give up" their valence electrons?