what is a newton?
-a force that changes the motion of an object
-a force that pulls objects toward the ground
-the unit in which force is measured✏️
-a non-contact force
A tennis player swings and hits the ball away. How does the force of the tennis racket affect the motion of the ball?
It changes both the direction and the speed of the ball.✏️
It does not change the speed or the direction of the ball.
It changes the speed of the ball but not the direction.
It changes the direction of the ball but not the speed
(j puttin the ans for the nxt 2)
A net force is applied to a moving object. Which statement best describes the effect of the force?
he force will cause a change in the momentum of the object✏️
What is the momentum of an object?
the state of motion of an object with mass✏️
um i got a 1/4 cuz i didnt understand the less.💀 yk.
these r the right ans tho🤞
6 answers
It changes both the direction and the speed of the ball.
The force will cause a change in the momentum of the object
the state of motion of an object with mass
100% right