If a dribbler or shooter runs into an opponent who already has established their defensive position a foul is called. (help pls)

Lets say that an object of a certain volume has a certin mass. what happens to its mass when you double its volume?

Which force is most responsible for binding together an atom's protons and neutrons? electrostatic gravitational nuclear magnetic

How are series and parallel circuits simililar? both have multiple paths for electrons to travel. both require resistors in their circuits. both require a switch to complete the circuit. both have at least one path for electrons to travel.