Physics, 03.09.2019 22:30, Mariela2699
Which statement explains why looking at a dimly lit object with peripheral vision at night results in the clearest image of the object? when one looks to the side of an object:
a. two images of the object are sent to the brain, which results in a clearer image.
b. its image falls in the periphery of the retina, which is denser in rods.
c. its image falls on the fovea, which results in the clearest image.
d. a single image of the object is sent to the brain, which results in a clearer image.
Answers: 2
Physics, 21.06.2019 21:30, krystalhurst97
Astudent looks at ocean waves coming into the beach. an ocean wave with more energy will a) have a greater height. b) have a greater period. c) travel toward the beach faster. d) strike the beach with greater frequency.
Answers: 1
Physics, 22.06.2019 13:00, caleb1009
At a certain instant after jumping from the airplane a, a skydiver b is in the position shown and has reached a terminal (constant) speed vb = 52 m/s. the airplane has the same constant speed va = 52 m/s, and after a period of level flight is just beginning to follow the circular path shown of radius ρa = 2330 m. (a) determine the velocity and acceleration of the airplane relative to the skydiver. (b) determine the time rate of change of the speed vr of the airplane and the radius of curvature ρr of its path, both as observed by the nonrotating skydiver.
Answers: 3
Physics, 22.06.2019 15:30, Christyy1837
What are the similarities & differences between a thermistor and a light dependent resistor in physics?
Answers: 2
Which statement explains why looking at a dimly lit object with peripheral vision at night results i...
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