3 science questions please help see attachment
Figure 1 shows the motion of three balls. The curved paths followed by balls B and C are examples of
What force is responsible for the repulsion between two positively charged particles?
The centripetal force acting on the moon continuously changes the ____________________ of the moon’s motion.

Question

3 science questions please help see attachment
Figure 1 shows the motion of three balls. The curved paths followed by balls B and C are examples of 
What force is responsible for the repulsion between two positively charged particles? 
The centripetal force acting on the moon continuously changes the ____________________ of the moon’s motion.

anonymous · Answer

question A: no figure shown
question B: electrostatic force of repulsion
question C: direction of motion