Physics, 14.05.2021 02:00 stotherow5
rays are used to study hot stars.
What is radiation?
rays can detect the presence of interstellar gas clouds.
rays show areas where large quantities of energy are released.
Thank you so muchPlease no links.
Answers: 1
Physics, 22.06.2019 10:20, yofavvlele
Assume that a person skiing high in the mountains at an altitude of h = 15100 ft takes in the same volume of air with each breath as she does while walking at sea level. determine the ratio of the mass of oxygen inhaled for each breath at this high altitude compared to that at sea level. assume that the air composition (i. e. % of air that is oxygen) is the same at sea level as it is at 15100 ft.
Answers: 2
Physics, 22.06.2019 11:00, chaycebell6662
A2.00-m long piano wire with a mass per unit length of 12.0 g/m is under a tension of 8.00 kn. what is the frequency of the fundamental mode of vibration of this wire?
Answers: 3
rays are used to study hot stars.
What is radiation?
rays can detect the presence of...
rays can detect the presence of...
Mathematics, 16.12.2020 17:30
Physics, 16.12.2020 17:30
Mathematics, 16.12.2020 17:30