Speed and direction are the two scientific componets that make up velocity.
Answer: Choose the normal force acting between the object and the ground. Let's assume a normal force of 250 N.
Determine the friction coefficient.
Multiply these values by each other: 250 N * 0.13 = 32.5 N .
You just found the force of friction!
Explanation:
By dropping a ball and seeing how long it takes to hit the ground or throw a ball up and time it as well
The answer to your question is Metal
I believe it’s B but i’m not sure
