subject
Physics, 25.01.2021 14:00 nicoleamor

Need help asa Thanks + BRAINLIST only if you know correct answer

1.Electromagnetic waves are
a. forms of matter
b. forms of space
C. longitudinal waves
d. transverse waves

2. A filter with vertical slits allows only waves that vibrate from side to side to pass
through
a. True
b. False

3.An electromagnetic wave is made up of vibrating an electric and magnetic fields.
a. True
b. False

ansver
Answers: 1

Other questions on the subject: Physics

image
Physics, 22.06.2019 05:20, quan5379
Suppose an objects initial velocity is 10m/s and it’s final velocity is 4 m/s. mass is constant. what can best be concluded about the object based in the work-energy theorem
Answers: 2
image
Physics, 22.06.2019 05:50, charlesrogers38
There are two routes similar in terrain; however, one route has an incline of approximately 28 degrees, and you must decide on which route to take. what is the maximum road grade that your fully loaded ecv can climb?
Answers: 2
image
Physics, 22.06.2019 22:00, kobiemajak
Hat is the most commonly cited cause of occupational injuries in the healthcare sector? a. repositioning of patients b. manual pipetting c. slips and trips d. workplace violence
Answers: 3
image
Physics, 22.06.2019 22:20, bryanmcmillianjr
Which symbol in the first law of thermodynamics represents the sum of the chemical and thermal energy stored in atoms and molecules? a. q b. w c. v d. u
Answers: 3
You know the right answer?
Need help asa Thanks + BRAINLIST only if you know correct answer

1.Electromagnetic wave...

Questions in other subjects:

Konu
Mathematics, 06.07.2019 15:00
Konu
Mathematics, 06.07.2019 15:00