Physics, 15.07.2019 22:00 chaaaa

What is the frequency of a wave that passes a given point 412 times in 4.0 seconds?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 10:20, yofavvlele

Assume that a person skiing high in the mountains at an altitude of h = 15100 ft takes in the same volume of air with each breath as she does while walking at sea level. determine the ratio of the mass of oxygen inhaled for each breath at this high altitude compared to that at sea level. assume that the air composition (i. e. % of air that is oxygen) is the same at sea level as it is at 15100 ft.

Answers: 2

continue

Physics, 22.06.2019 11:20, loganfreeman04

If the radius of curvature of the cornea is 0.75 cm when the eye is focusing on an object 36.0 cm from the cornea vertex and the indexes of refraction are as described before, what is the distance from the cornea vertex to the retina? express your answer to two significant

Answers: 3

continue

Physics, 22.06.2019 12:00, ameliaxbowen7

Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?

Answers: 1

continue

Physics, 22.06.2019 19:00, danielwu462

Which of the following list the divisions of the geologic time scale in order from longest to shortest