Physics, 02.12.2019 22:31 guillmar003
An proton-antiproton pair is produced by a 2.20 Γ 10 3 2.20Γ103 mev photon. what is the kinetic energy of the antiproton if the kinetic energy of the proton is 161.90 mev? use the following joules-to-electron-volts conversion 1ev = 1.602 Γ 10-19 j. the rest mass of a proton is 1.67 Γ 10 β 27 1.67Γ10β27 kg.
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Physics, 22.06.2019 05:30
Will give brainliest! which statement best describes the similarities between fundamental forces? electromagnetic and strong nuclear forces influence the interaction between charged particles within an atom. gravitational and magnetic forces are both types of charges that occur in nature. nuclear and magnetic forces are both related to mass and weight. strong nuclear force is most like electrical force because they are both related to distance.
Answers: 3
Physics, 22.06.2019 07:50
Calculate the ratio of h+ ions to ohβ ions at a ph = 6. find the concentration of h+ ions to ohβ ions listed in table b of your student guide. then divide the h+ concentration by the ohβ concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to ohβ ions at a ph = 6. are they the same? why or why not? record your explanation in table a. what is the concentration of h+ ions at a ph = 6? mol/l what is the concentration of ohβ ions at a ph = 6? mol/l what is the ratio of h+ ions to ohβ ions at a ph = 6? : 1
Answers: 1
Physics, 22.06.2019 14:30
Which compound is held together by the electrostatic force between two ions? a. co2 b. cci4 c. h2s d. mgf2
Answers: 1
An proton-antiproton pair is produced by a 2.20 Γ 10 3 2.20Γ103 mev photon. what is the kinetic ener...
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