Physics, 29.05.2021 09:40 martinezjulio1976
A horizontal beam of laser light of wavelength 550 nm passes through a narrow slit that has width 0.0550 mm. The intensity of the light is measured on a vertical screen that is 3.00 m from the slit. What is the minimum uncertainty in the vertical component of the momentum of each photon in the beam after the photon has passed through the slit? Use the result to estimate the width of the central diffraction maximum that is observed on the screen.
Answers: 3
Another question on Physics
Physics, 21.06.2019 20:00
When using two-wire cable to feed a 240-v appliance that does not require a neutral wire, you should a. mark both ends of the white wire green. b. use the cable as is. c. use only the black wire. d. mark both ends and any exposed area of the white wire black.
Answers: 1
Physics, 22.06.2019 00:30
Two vectors are shown. which statement best compares the vectors? vector x has greater magnitude than vector y. vector y has greater magnitude than vector x. the vectors have the same displacement. the vectors have the same direction.
Answers: 1
Physics, 22.06.2019 01:30
Astone is dropped with no initial velocity from the top of a cliff and hits the ground a time of 3.9 s later. what is the height of the cliff, in units of meters? you may assume that air resistance is negligible. give the answer as a positive number question 15 a figure skater is rotating at a rate of 200 revolutions per minute. what is the angular speed, in units of rad/s? 200 o 20.9 12000 o 3.33
Answers: 2
Physics, 22.06.2019 06:00
What are atoms of the same element with varying number of neutrons
Answers: 3
You know the right answer?
A horizontal beam of laser light of wavelength 550 nm passes through a narrow slit that has width 0....
Questions
English, 27.02.2022 01:50
Computers and Technology, 27.02.2022 01:50
History, 27.02.2022 01:50
Mathematics, 27.02.2022 02:00
Chemistry, 27.02.2022 02:00
History, 27.02.2022 02:00
History, 27.02.2022 02:00
