Physics, 16.04.2020 21:29 jeffro198004
Which of the following statements explains why light is refracted as it moves from air into glass?
Group of answer choices
The frequency of light decreases in glass.
The energy of light increases in glass.
The speed of light decreases in glass.
The wavelength of light increases in glass.
Answers: 3
Physics, 21.06.2019 17:50, jake2124
The slotted link is pinned at o, and as a result of rotation it drives the peg p along the horizontal guide. compute the magnitude of the velocity and acceleration of p along the horizontal guide. compute the magnitudes of the velocity and acceleration of p as a function of θ if θ=(3t) rad, where t is measured in seconds.
Answers: 1
Physics, 22.06.2019 07:30, luckylady
Select all of the following that are equal to an impulse of 20 unitsa) force= 5, time= 5.5b) force= 25, time= 0.8c) force= 0.1, time= 200d) force= 10, time= 2(its b, c, and d)(also in order to find answer they have to add to get the unit)ex= 25x.8=20 or .1x200=20
Answers: 1
Physics, 22.06.2019 09:30, xxtonixwilsonxx
True or false graphs must include scales that increase by the same amount
Answers: 1
Which of the following statements explains why light is refracted as it moves from air into glass?