Radio telescopes detect waves with a wavelength of roughly 10 m.
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Physics, 18.07.2019 07:10, jayloy4724
Radio telescopes detect waves with a wavelength of roughly 10 m.
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false
Answers: 1
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
Physics, 23.06.2019 01:30, gameranonymous266
The flame produced by the burner of a gas (propane) grill is a pale blue color when enough air mixes with the propane (c3h8) to burn it completely. for every gram of propane that flows through the burner, what volume of air is needed to burn it completely? assume that the temperature of the burner is 195.0°c, the pressure is 1.05 atm, and the mole fraction of o2 in air is 0.210.
Answers: 2
Mathematics, 11.10.2019 19:30
Mathematics, 11.10.2019 19:30
Mathematics, 11.10.2019 19:30
Mathematics, 11.10.2019 19:30
Business, 11.10.2019 19:30