Physics
Physics, 19.05.2021 01:00, kari9249

Question #2* 2) Something that vibrates 700 times every 3.5 seconds, But you hear it at a frequency of
196Hz
a) What is the frequency of the source.
b) is the source moving toward or away from you?
1 Add file
3) If light that normally travels at 299,000,000m/s only travels at 290671141 m/s


Question #2*

2) Something that vibrates 700 times every 3.5 seconds, But you hear it at a frequen

answer
Answers: 3

Other questions on the subject: Physics

image
Physics, 21.06.2019 13:30, sweetbri7p5v6tn
The mentor is usually a peer of the individual that acts as a role model and the individual get started in adult life.
Answers: 3
image
Physics, 22.06.2019 05:40, izzyisawesome5232
An ideal polarizer with its transmission axis rotated 30 degrees to the vertical is placed in a beam of unpolarized light of intensity 10w/m^2. after passing through the polarizer, what is the intensity of the beam? a. 8.7 w/m^2 b. 7.5 w/m^2 c. 5.0 w/m^2 d. 10 w/m^2 e. 2.5 w/m^2
Answers: 1
image
Physics, 22.06.2019 11:00, velazquezemmy45
What would be the result of an alpha particle coming into a magnetic field? a) the alpha particle will stop moving. b) the alpha particle will reverse its direction. c) the alpha particle will be deflected in a curve path. d) the alpha particle will continue to travel in a straight line.
Answers: 1
image
Physics, 22.06.2019 16:20, adiafloresp2dkbx
Specific heat refers to the amount of heat required to change 1 gram of a substance by degree(s) celsius
Answers: 1
Do you know the correct answer?
Question #2* 2) Something that vibrates 700 times every 3.5 seconds, But you hear it at a frequency...

Questions in other subjects: