Biology, 23.09.2019 02:30 grace2443

Which of these is one way that mechanical waves differ from electromagnetic waves?
question 4 options:
mechanical waves require energy and electromagnetic waves do not.
mechanical waves require a medium and electromagnetic waves do not.
electromagnetic waves require a medium and mechanical waves do not.
mechanical waves transmit matter and electromagnetic waves transmit energy.

Answers: 2

Show answers

Another question on Biology

Biology, 20.06.2019 18:02

What is the best way to document blood spatter patterns for subsequent bloodstain pattern analysis? crime scene drawing videotaping sampling photographs

Answers: 1

Answer

Biology, 22.06.2019 04:30

Which phase of the cell cycle ensures that identical copies of the dna are made for daughter cells?

Answers: 1

Answer

Biology, 22.06.2019 13:00

Facilitated diffusion move large molecules and/or polar molecules across the cell membrane. what does facilitated diffusion use to do this?

Answers: 3

Answer

Biology, 22.06.2019 23:00

Alizard lives in a desert. which would be an adapation for this lizard?

Answers: 2

Answer

You know the right answer?

Which of these is one way that mechanical waves differ from electromagnetic waves?
question 4...

Questions

Mathematics, 10.12.2019 06:31

Need finding the value of x and y...

Mathematics, 10.12.2019 06:31

What is the algebraic expression of a number decreased by the sum of the number and one?...

Mathematics, 10.12.2019 06:31

Assume a significance level of a=0.5 and use the given information to state the conclusion. original claim. the proportion of male golfers is more tha...

English, 10.12.2019 06:31

How does the author of harvest gypsies evoke compassion or empathy from his audience to inspire action and/or bring about a deeper understanding of th...

Mathematics, 10.12.2019 06:31

What is 20.7 rounded to the nearest 10th...

Social Studies, 10.12.2019 06:31

8. neoisolationists believe that the united states should 2. stay out of world affairs. b. let foreign countries determine their own fates...

English, 10.12.2019 06:31

In plessy v. ferguson, justice brown uses both logos and ethos in his opinion. in your opinion, does his use of ethos and logos seem to conflict...

Mathematics, 10.12.2019 06:31

What is the combined length of all the buttons longer than 1-inch...

Physics, 10.12.2019 06:31

What wave is that transverse or longitudinal?

Mathematics, 10.12.2019 06:31

In which quadrant does the terminal side of the angle -230° lie? quadrant i quadrant ii quadrant iii quadrant iv...

English, 10.12.2019 06:31

Describe the role nature plays in the friendship of morissot and suavage....

Mathematics, 10.12.2019 06:31

Jack purchases 12 gallons of gas on monday. he uses 2/3 of the amount purchased commuting to and from work during the week and an addition...

Mathematics, 10.12.2019 06:31

What is the min/max value of this equation: 8x² - 29x + 2 ( provide work so i can see how you got the answer! you! )...

Mathematics, 10.12.2019 06:31

500 students polled 450 did their math homework every night find the sample portion the margin of error in the interval that the population proportion...

Mathematics, 10.12.2019 06:31

Solve the system of linea 4. y= 2x - 3 y = -x + 9 solve the...

Mathematics, 10.12.2019 06:31

Find the recursive formula for the height of your ball. remember that the 1st term, a1, is the height of the ball on the first bounce....

Mathematics, 10.12.2019 06:31

10. the price of the truck was advertised as $19,900. after talking with the salesperson, jack agreed to pay $18,200 for the truck. what is the...

Mathematics, 10.12.2019 06:31

12. suppose we know the following statistics about our two-variable data: x=4, y=3, , and r=0.7. write an equation for the lsrl, s...

History, 10.12.2019 06:31

Which statement best represents how harding and coolidge's presidential policies compare and contrast with each other? a. both were progr...

Mathematics, 10.12.2019 06:31

What is the reason for statement 7 in the given proof?

More questions: Biology Another questions