Pls answer i want to sleep but i have homework -
A rocket moves 3.0x104 miles in 32 seconds. Using a full 4 step method, find the speed of the rocket in m/s. (hint- convert miles to meters in step1).

What are similarities and differences of reflection, refraction, diffraction and absorption?

Two polarizers are oriented at 40∘ to each other and plane-polarized light is incident on them. if only 16 percent of the light gets through both of them, what was the initial polarization direction of the incident light?

Explain earth's motion, using the terms "precession" and "rotation" in your answer.