Asealed glass jar contains carbon dioxide gas. as the temperature of the gas in the jar increases, what will most likely happen? a. its pressure will increase b. its volume will decrease c. its mass will increase d. its weight will decrease

Which atomic model was proposed as a result of j. j. thomson’s work?

Which of the following changes will increase the capacitance of a parallel-plate capacitor? (there could be more than one correct choice.) a) increase the charge on the plates b) decrease the poten5al between the plates c) increase the potential between the plates d) introduce a dielectric material between the plates e) decrease the separation between the plates

In a heat engine if 1000 j of heat enters the system and the piston does 500j of work, what is the final internal energy of the system if the inital energy was 2000 j1.write the equation2.list out your known variables 3. plug the numbers into the equations4.solve 5.write your solution statement that includes initial energy and final energy added.