F 1) True/False, Atoms traveling close to the speed of light decay faster than the one in the lab T 2) True/False, a roc
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F 1) True/False, Atoms traveling close to the speed of light decay faster than the one in the lab T 2) True/False, a roc
F 1) True/False, Atoms traveling close to the speed of light decay faster than the one in the lab T 2) True/False, a rocket passing the earth with high speed will look shorter for the stationary observer measuring the size on earth than traveler in rocket 3) True/False, The principle of relativity states that all the laws of physics are the Relative different) in all inertial reference frames. T4) True/False, Work energy is the amount of threshold energy to dislodge a photon from the atom F 5) True/False, the de Broglie wave is produced only by sub-atomic particle and photon (6) True/False, the particle with y =10 will have kinetic energy 90 times the stationary mass T 7) True/False, when an electron jumps from an orbit where n= 4 to one where n = 2, photon is emitted F 8) True/False, only gamma ray can travel more than the speed of light F 9) True/False, The Balmer series in hydrogen atom produces only infrared emission T 10) True/False, According to Pauli's exclusion principle, only one electron in an atom may have a particular set of quantum numbers. T 11) True/False, The two immediate forces a nucleus experience is strong and gravity force. F 12) True/False, In carbon dating, archeologist measure the amount decreased carbon 12, C3, in artifact. F 13) True/False, The atomic number of an atom is equal to the number of neutrons in the nucleus of an atom F 14) True/False, after three times the particle half-life of radioactive particle, % of the particle will remain un-decayed. T 15) True/False, if a radio-active atom goes through positive ß decay, the atomic number will decrease by 1. (16) True/False, if a radio-active atom goes through a decay, the atomic number will decrease by 4. (17) True/False, If an atom has atomic weight more than Iron, the atom has more mass together than when it comes apart.
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