ashyrareyes682 ashyrareyes682

01-02-2021
Physics

contestada

Which of the following are
mechanical waves?
A. waves that travel in empty space
B. sound and ocean waves
C. light waves
D. x-rays

Respuesta :

anahivillarreal15 anahivillarreal15

01-02-2021

It’s b for sure since the waves move on the ocean

Answer Link

tyliciawilliams16 tyliciawilliams16

01-02-2021

Answer:

sound waves are mechanical waves

Explanation:

Mechanical waves needs a media through which they can transmit, and media must have elasticity

Answer Link

Otras preguntas

Describe different types of unemployment found in india.

Factorise completely qn: 12axy + 8bxy + 4xy

Tamara wants to know how likely her bus is to be late. She records the data over a month and finds it was late on 7 out of 25 times that she went to catch it.

a² + b² + ab = 7 b² + c² + bc = 21 a² + c² + ac = 28 ab + bc + ac = ?

Can someone check if my equation is correct? Thank you so much!

work done by computer as per the instructions is called

Which expression is equivalent to (1−sinβ)(1+sinβ)/cos2β for all values of β for which (1−sinβ)(1+sinβ)/cos2β is defined?Select the correct answer below:tan2βta

Which is a long-term consequence of an injury? a few missed days from work or school the need for physical therapy and rehabilitation some temporary discomfort

It takes 15 men, 48 days to weed a plot of land. How 의 plot of land in 16 days, if mary men can weed the same kry work at the sametime?

What part connect to the tie rod that helps the brake chamber out that deals with slack adjuster