Since rods are about 1000 times more sensitive than cones (at 470 nm), they should be able to detect smaller values of the electric field. Assuming rods and cones are sensitive to the average energy density of an electromagnetic wave, which of the following statements is the most accurate?a. Rods are about 1000 times more sensitive than cones. b. Rods are about 3 times more sensitive than cones. c. Rods and cones are about equally sensitive. d. Cones are about 3 times more sensitive than rods. e. Cones are about 1000 times more sensitive than rods.
Answers: 2
Physics, 22.06.2019 04:30, tayveon122
Light that is polarized along the vertical direction is incident on a sheet of polarizing material. only 96% of the intensity of the light passes through the sheet and strikes a second sheet of polarizing material. no light passes through the second sheet. what angle does the transmission axis of the second sheet make with the vertical?
Answers: 2
Physics, 22.06.2019 10:30, jdkrisdaimcc11
What are two different ways you could find the value of a? explain these methods.
Answers: 2
Physics, 22.06.2019 14:30, sross8799
Suppose that 27 j of work is needed to stretch a spring from its natural length of 6 m to a length of 9 m. (a) how much work is needed to stretch the spring from 12 m to 14 m? j (b) how far beyond its natural length will a force of 78 n keep the spring stretched?
Answers: 2
Since rods are about 1000 times more sensitive than cones (at 470 nm), they should be able to detect...
Geography, 03.02.2021 18:40
Arts, 03.02.2021 18:40
Arts, 03.02.2021 18:40