Runaway truck ramps are common on mountainous highways in case the brakes fail on large trucks. If a runaway 60,000 kg truck is moving at 27 m/s and there is a net force of -300000 N applied to the truck,
how far up (in meters) the ramp will the truck move before it stops?

To create electromagnetic induction, which of the following has to move? a. a wire b. a magnet c. a transformer d. either a or b

In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.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

Which are true about beta reactions? there will be more than one answer. a. it has no change b. it doesn't change the mass of the number c. it has a mass of 0.0005 atoms d. it causes transmutation.