Sully is riding a snowmobile on a flat, snow-covered surface with a constant velocity of 10 meters/second. the total mass of the snowmobile, including sully, is 280 kilograms. if sully accelerates to a velocity of 16 meters/second over 10 seconds, what’s the force exerted by the snowmobile to accelerate? use f = ma, where . 160 n 168 n 248 n 280 n 324 n

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!