False.
The force of friction is always the direction opposite of the object's movement.
C. is the answer because acceleration is the change in velocity in time while velocity is speed with a direction
Answer:
What is transmitted by EM waves?
energy
Answer:
1. 13..6 grams per centimeters cubed.
2. Mass = 400kg
3. Volume = 200cm = 2m
Explanation:
1. The conversion for kg/m^3 to g/cm^3 is divide by 1000.
2. 
3.
Answer:
i think it would be B. Aluminum, Al and D. Boron, B
Explanation:
since they're both in group 13 and they forms a 3+ ion
