An infrared wave has a wavelength of 6.5 × 10–4 cm. what is this distance in angstroms, å?

The plum pudding model of the atom states that ?

James is trying to prove newton's 2nd law of motion. he tries to move four different objects with different masses, shapes, and sizes from point a to point b. the objects are a toy car, a car, a refrigerator, and a kitchen table. after some experimentation, he finds that force is dependent on the mass of the object, rather than it's size or shape. the object that takes the most force to move is the

If two parallel light rays hit a mirror, they will not be parallel to each other after they reflect.