Two puppies fight over a chew toy. One pulls to the left with a force of 12.5 N and the other pulls to the right with a force of 11N. What is the acceleration of the 1.5-kg toy?

The metal wire in an incandescent lightbulb glows when the light is switched on and stops glowing when it is switched off. this simple process iswhich kind of a change? a. a physical changeb. a chemical changec. a nuclear changed. an ionic change

Describe uniform velocity and variable velocity in short

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.