subject
Physics, 12.08.2021 21:00 devikapal101

Two stars are photographed utilizing a telescope with a circular aperture of diameter of 2.42 m and light with a wavelength of 519 nm. If both stars are 1022 m from us, what is their minimum separation so that we can recognize them as two stars (instead of just one)

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 14:30
A5 nc point charge is at the origin and a second 3 nc point charge is on the x-axis at x = 0.8 m. find the magnitude and direction of the electric field on the x-axs at x = 0.2 m. you may express the direction by letting positive field mean the positive x direction
Answers: 1
question
Physics, 21.06.2019 19:30
Asun-sized star will spend most of its lifetime as a: white dwarf red giant protostar main-sequence star
Answers: 1
question
Physics, 22.06.2019 09:40
Which is special about a dc circuit ? a. it has both series and parallel components b. it has only series or only parallel components c. charge moves in a single direction d. charge moves back and forth quickly
Answers: 3
question
Physics, 22.06.2019 12:20
What is the coefficient of kinetic friction μk between the block and the tabletop?
Answers: 1
You know the right answer?
Two stars are photographed utilizing a telescope with a circular aperture of diameter of 2.42 m and...
Questions
question
History, 09.03.2021 23:30
question
Mathematics, 09.03.2021 23:30
question
Mathematics, 09.03.2021 23:30
Questions on the website: 13722367