Physics, 17.12.2019 04:31 ellycleland16
Aphoton has momentum of magnitude 8.30×10−28 kg⋅m/s . part apart complete what is the energy of this photon? give your answer in joules. e = 2.49×10−19 j submitprevious answers correct part bpart complete what is the energy of this photon? give your answer in electron volts. e = 1.55 ev submitprevious answers correct part c what is the wavelength of this photon?
Answers: 2
Physics, 22.06.2019 05:00
Which of the following is the result of the nuclear weak force? the instability of large nuclei the repelling force between positively charged protons the structure of the atom certain types of nuclear decay
Answers: 2
Physics, 22.06.2019 07:00
How do you tell if someone actually cares about you? and just say they do?
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Physics, 22.06.2019 17:40
Aspring is used to stop a 50-kg package which is moving down a 20º incline. the spring has a constant k = 30 kn/m and is held by cables so that it is initially compressed 50 mm. knowing that the velocity of the package is 2 m/s when it is 8 m from the spring and neglecting friction, determine the maximum additional deformation of the spring in bringing the package to rest.
Answers: 1
Physics, 22.06.2019 21:00
What do the atoms of elements in the same group have in common? a. they have the same atomic numbers. b. they have the same average atomic masses. c. they have the same number of electron shells. d. they have the same number of electrons in their outermost shells.
Answers: 1
Aphoton has momentum of magnitude 8.30×10−28 kg⋅m/s . part apart complete what is the energy of this...
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