Physics, 31.07.2019 23:00 nathangirnet
The energy of microwaves is less than the energy of ultraviolet light. which comparison of the energies of electromagnetic waves is correct? gamma rays have higher energy than microwaves because gamma rays have shorter wavelengths. gamma rays have higher energy than microwaves because gamma rays have lower frequencies. infrared light has lower energy than x-rays because infrared light has shorter wavelengths. infrared light has lower energy than x-rays because infrared light has higher frequencies.
Answers: 1
Physics, 21.06.2019 17:00
Ajogger accelerates from rest to 4.86 m/s in 2.43 s. a car accelerates from 20.6 to 32.7 m/s also in 2.43 s. (a) find the magnitude of the acceleration of the jogger. (b) determine the magnitude of the acceleration of the car. (c) how much further does the car travel than the jogger during the 2.43 s?
Answers: 2
Physics, 21.06.2019 20:00
Alice added sodium chloride to water and stirred the water for several minutes. alice is most likely trying to demonstrate that ionic compounds a. are hard. b. can dissolve. c. are clear. d. can melt.
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Physics, 22.06.2019 03:00
Which of the following harmful chemicals are found in tobacco smoke? a. carbon monoxide b. carbon dioxide c. nicotine b. carbon dioxide d. both a and c
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Physics, 22.06.2019 11:00
Alarge box of mass m is pulled across a horizontal frictionless surface by a horizontal rope with tension t. a small box of mass m sits on top of the large box. the coefficients of static and
Answers: 1
The energy of microwaves is less than the energy of ultraviolet light. which comparison of the energ...
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