Answer:
Yes
Explanation:
Friction is a force that opposes relative motion between systems in contact. One of the simpler characteristics of friction is that it is parallel to the contact surface between systems and always in a direction that opposes motion or attempted motion of the systems relative to each other.
-2. This is because it is gaining electrons. Electrons are negative. Therefore it is a negative charge.
Here is my step-by-step-work. Let me know if you have any questions! :)
Grapefruit juice. The more acidic something is the more h it has.
