Will give and name the brainliest answer! (if you answer well)

how is a positively charged object different than a negatively charged object?

a. the positively charged object has more protons than a negatively charged object

b. the positively charged object has fewer electrons than protons.

c. the positively charged object is attracted to other positively charged objects.

Asystematic approach to problem solving is called a (an)

Atelevision set that has been running for a while heats up even the air around it. which two laws of thermodynamics could be used to analyze this scenario

10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation2: 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 energy added you so much!