Agirl is standing still i. the middle of the baseball field the girl catches the baseball and begins to move in the same direction as the thrown ball what type of collision is being described

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.

Determine the age of a fossil if it had only one eighth of its original carbon-14 content remaining?

In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final