minipeanut6493 minipeanut6493

21-03-2022
Chemistry

contestada

help!
Upon hitting a fixed boundary, a wave is sent back with a phase change of _______ °.
A. 0
B. 180
C. 90
D. 45

Respuesta :

bzbsjsbshshsgsh bzbsjsbshshsgsh

21-03-2022

It will be a change of 180 degrees.

Answer Link

Otras preguntas

I need help pls dont troll I need this thxxx wan to be friends

Factor f(x) = x2 – 6x + 9 (x+3)² (x - 9)² (x + 9)2 (x - 3)²

If 850 students go to the school, about how many students prefer burgers?

For the equation x-3y=12, what is x when y=8?

Find the two numbers that have a mean of 12 and a range of 6.

There are 12000 pupils in a school. Find the ratio of the boys to the girls if the number of girl is 650

Which of these is an economic factor that helped bring an end to the American Revolution? 1. Leadership under George Washington 2. Loans from France, Spain, and

A multiple of a number is the power of a number

Which northern groups successfully invaded China?

Microcystis aeruginosis is a freshwater photosynthetic cyanobacterium. When temperatures increase and nutrients are readily available in its pond habitat, M. ae