100 points for CORRECT answer Which of the following is a acquired traits can also be influenced by genetics?
A. Large, exercised muscles
B. Good ballet skills
C. Good bike rider
D. Both B and C

Ametal ball with a mass of 0.028 kg is dropped from rest at a height of 1.0 meters above the ground. assuming the energy in the ball is conserved, how much kinetic energy will the ball have when it is 0.5 meters above the ground?

Aperson standing in a canoe exerts a force of 700 n to throw an anchor over the side. find the acceleration of the canoe if the total mass of the canoe and the person is 100 kg?

The slope of a velocity time graph over any interval of time gives the during that interval