A24kg child descends a slide 5m high and reaches the bottom with a speed of 2.8m/s. how much thermal energy due to friction was generated in this process?

Calculate the amount of heat produced when 18000 coulombs of charge is transferred in one hour through a potential difference of 50v

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!

Five renewable energy resources are wind, sunlight, moving water and geothermal energy. question 2 options: true false