Physics, 19.07.2019 08:00 andyyandere8765
If we see a galaxy that is 100 light years from us and it appears red, that means that the galaxy is actually red in color -true -false
Answers: 1
Physics, 22.06.2019 00:30, dondre54
During spring semester at mit, residents of the parallel buildings of the east campus dorms battle one another with large catapults that are made with surgical hose mounted on a window frame. a balloon filled with dyed water is placed in a pouch attached to the hose, which is then stretched through the width of the room. assume that the stretching of the hose obeys hooke's law with a spring constant of 89.0 n/m. if the hose is stretched by 5.80 m and then released, how much work does the force from the hose do on the balloon in the pouch by the time the hose reaches its relaxed length? unitst 3 number-1497 the tolerance is +/-5% open show work click if you would like to show work for this question:
Answers: 2
Physics, 22.06.2019 01:00, Mimix2k
15. give an example for some particles or waves that are moving faster than light in everyday life 16. what is a laser? 17. what is an oscilloscope? 18. what does it means practically that nothing is faster than light in vacuum? 19. what is vacuum?
Answers: 2
Physics, 22.06.2019 03:30, Bryanguzman2004
Two polarizers are oriented at 24.0∘ to one another. light polarized at a 12.0-degree angle to each polarizer passes through both. what is the transmitted intensity (%)?
Answers: 2
If we see a galaxy that is 100 light years from us and it appears red, that means that the galaxy is...
Mathematics, 18.04.2020 09:15
Spanish, 18.04.2020 09:15
Mathematics, 18.04.2020 09:15
Biology, 18.04.2020 09:15
Spanish, 18.04.2020 09:16
Mathematics, 18.04.2020 09:16