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 bzbsjsbshshsgsh
  • 21-03-2022
It will be a change of 180 degrees.
Answer Link

Otras preguntas

what is the definition of weather,Climate,Condensation,precipitation???
she sews 4/7 of a dressin 3/4 hour.how many dresses lucy sews in a hour
Jade won the Frisbee competition that was held in the city park is it a noun
A positive real number is 1 more than its reciprocal. Find the number.
When caring for an unresponsive infant or child, what should u do before calling 911?
The following are examples of why giving foreign aid is good for U.S. national security EXCEPT _____. A. poorer countries could become failed states without a c
What are 3 Major responsibilities of congress members
A square room has an area of 20 square meters. what is the approximate length of each side?
BEST ANSWER GETS BRAINLIEST!!! 1.Write an expression that looks like Sarah’s expression: 5(2j + 3 + j). Replace the coefficients so that your expression is not
Gertrude takes out a $5,500 subsidized Stafford loan, which must be paid back in ten years. Gertrude will graduate four years after taking out the loan. If the