thalia408 thalia408

21-09-2016
Chemistry

contestada

Which of the following are electromagnetic waves?

sound waves

water waves

ground waves

light waves

Respuesta :

Аноним Аноним

21-09-2016

Light waves, since light is used in electricity! :D

Answer Link

Аноним Аноним

21-09-2016

Light waves and sound waves.

Answer Link

Otras preguntas

The following equation shows the position of a particle in time t, x=at2i + btj where t is in second and x is in meter. A=2m/s2, b=1m/s. Find A, the average ve

15 trucks can carry 26,850 kg weight. Find the weight carried by one truck.

2. (06.03) What is the solution to the following system of equations? (2 points) y = -x2 – 5x − 4 y = -x² + 9x - 18 O (-1,-10) O (1,-10) O (-1,10) (1.10)

Anu's age exceeds Sumbo's age by 15 The sum of the square of their ages is 725. What are their ages?

Does this graph represent a function? Why or why not? 10. 8 6 4 2 -10 8 6 4 2 88 -8 10 2468 10 A. No, because it fails the vertical line test. O B. No, because

The law of cosines is a² + b² - 2abcosC = c². Find the value of 2abcosC. A. 20 B. 40 C. 37 D. -40

PLEASE HELP!!! Q: How does war and conflict affect individuals and society’s in “unbroken” chapter 7 ?

what is the constant proportionality in the equation y = 5/4x?

What are the five (5) things that can indicate a chemical change has occurred? Write out the combinations that indicate a chemical change, explain how you know

Which rhetorical appeal includes an appeal to logic? A. rhetoric B. logos C. pathos D. ethos