Physics, 13.10.2019 01:30, alejandro1102
In the illustration of diffuse reflection, we do not see an image because individual rays of light are scattered in different directions.
a) the light rays do not follow the law of reflection, and
b) although each ray of light follows the law of reflection,
c) the angle of incidence does not equal the angle of reflection for any light wave, and
d) the angle of incidence and the angle of reflection are both greater than 45 degrees, so
pic attached*
Answers: 3
Physics, 21.06.2019 23:20, stormserena
The 5-kg cylinder is initially at rest when it is placed in contact with the wall b and the rotor at a. if the rotor always maintains a constant clockwise angular velocity v = 6 rad> s, determine the initial angular acceleration of the cylinder. the coefficient of kinetic friction at the contacting surfaces b and c is mk = 0.2.
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Which statements did both aristotle and ptolemy assume? check all that apply.
Answers: 1
In the illustration of diffuse reflection, we do not see an image because individual rays of light...