Consider a spring that is stretched 8.0 cm when a 13 N force is applied. How far will it be stretched when 26 Newton is applied?

If the wheels lock when braking suddenly the vehicle: a: loses traction b: lose steering wheel ability c: gain speed slightly d: gain steering ability

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

What are the similarities & differences between a thermistor and a light dependent resistor in physics?