The graph shows how the momentum of a motorcycle changes with time.
what is the resultant force on the motorcycle?

50 kg m/ s²

Explanation:

As the slope of the graph represent the force of the motorcycle,

The graph is a straight line and the initial values of momentum and time is taken to be at origin.

Hence , force = change in momentum / change in time

                      =  ΔP / ΔT

                     = 500 - 0 / 10 -0

                    = 50 kg m/ s²

convex lenses are thicker at the middle. rays of light that pass through the lens are brought closer together (they converge). a convex lens is a converging lens. when parallel rays of light pass through a convex lens the refracted rays converge at one point called the principal focus.

hey , the answer is c