Answer:
You probably just sprained it, but if it starts swelling and you can't move it at all.. I think you should get an x-ray
But for now, grab a cold compress and place it where it hurts
Explanation:
Stay safe and feel better, my friendd!
Have a wonderful day:)
Friction as a contact force or a noncontact force. Explain.
Answer:
Contact
Explanation:
This is because you need contact to create friction
The strength of the gravitational attraction depends on the mass of the objects involved and on the distance between them. The gravitational force between two objects will be lowest in which of the following situations?
A. Both objects have small masses and are close together.
B. One object has a large mass, and the objects are close together.
C. Both objects have large masses and are close together.
D. Both objects have small masses, and they are far apart.
Select all the correct answers.
A moving ball hits a stationary ball. The moving ball stops, and the stationary ball starts moving. In terms of force, what’s happening during this event?
Force is transferred from the moving ball to the stationary ball.
The stationary ball exerts a force on the moving ball.
The moving ball exerts a force on the stationary ball.
The moving ball runs out of force when it hits the stationary ball.