The gas tank of a car is filled with a nozzle that discharges gasoline at a constant flow rate. Based on unit considerations of quantities obtain a relation for the filling time in terms of the volume V of the tank( in litres) and the discharge rate of gasoline (V, in L/s)

i agree kid

explanation:

a

ok

explanation:

the chart show the masses and velocities of two colliding objects that stick together after a collision.

according to the law of conservation of momentum, the momentum of the object after the collision is  

answer

1,500

kg • m/s.

not too sure thinking all accelerations are pointed down