What are the primary forces that act upon a baseball and a bat during their collision with each other?
a
The force of ball on bat and the force of gravity on ball
b
The force of gravity on the bat and the force of friction on the ball
c
The normal force of the ball and the force of friction on the bat
d
The force of ball on bat and the force of the bat on ball
2 answers
d) The force of ball on bat and the force of the bat on ball
Which of the followng is Newton's Second Law?
a
An object in motion will stay in motion unless acted upon by an unbalanced outside force
b
Force = mass times acceleration
c
When one object puts a force on the another object, the second object puts a force back on the first, equal in magnitude and opposite in direction
a
An object in motion will stay in motion unless acted upon by an unbalanced outside force
b
Force = mass times acceleration
c
When one object puts a force on the another object, the second object puts a force back on the first, equal in magnitude and opposite in direction
1 answer