a golf ball of mass 0.03 kg initially at rest is struck by a golf club and given a speed of 50m/s along the horizontal. if the club and the ball were in contact for 0.002is, what average force is acted on the ball? show whether or not gravity should be accounted for

What changes occur in the brain during the teenage years? 25 points, someone me out!a.) thinking becomes slower as the brain grows larger. b.) connections between neurons become stronger and faster. c.) unused neurons fuse together to form larger, better functioning neurons. d.) more neurons are developed.

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?

Discuss how the hardness or softness of the landing surface is related to the time required to stop the egg