Asimple circuit within a laptop has a single resistor with a resistance of 0.1 ω and requires a current of 50 ma. select the voltage that would allow the computer to function correctly. a. 5 v b. 50 v c. 500 mv d. 5 mv

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.