Anita is bouncing a tennis ball on the sidewalk. She drops the ball and then watches it bounce back up. At which point does Anita's tennis ball have zero kinetic energy? A
as it hits the sidewalk's surface
B
just after it hits the sidewalk's surface
С
as it begins to fall to the sidewalk
D
just as it reaches the top of the bounce

some think that theories become laws, but theories and laws have separate and distinct roles in the scientific method. a law is a description of an observed phenomenon in the natural world that hold true every time it is tested. it doesn't explain why something is true; it just states that it is true.

because growing process had stoped after 4-5 year

because if the tool that you are using is not balanced it there would be false mass.

answerscientific theory;