What are the similarities between technology and physics?

A literaty device in which one object represents something else? What are two words that describe the bending of a wave ray? Why the magnetic needle gets reflected when placed near a current carrying wire? What is the difference between 3 types of matters and 3 states of matters? Which surface will a balloon that is rubbed against your head most likely stick too? How do you get a guy to come without using your hands or mouth? How does Bernoulli and principle explain how wind can take the roof off a house? Does a raised hammer possess gravitational potential energy? What is the difference between a fracture and a hairline fracture? What is a meaning of electrical hz? Where does wind up toys get energy from? Why deflection of the magnetic needle placed in a coil carrying current increases as the number of turns in the coil increases? What makes light hot? A force 10 N pushes a mass of 4 kg to the right At the same time another force of 2N pushes the same mass to the left What is the magnitude size and direction of the resulting acceleration of the? How many joules are in 55.2 calories? What is Beam of light called? What Rutherford might have observed if he had bombarded copper metal instead of gold with alpha particles? Why you have to push play? Describe an experiment you can perform at home to show that the force of expansion can be great.? Is a crank a first class lever?

What are the similarities between technology and physics?