Physics, 03.09.2021 17:10 jgcugucgucg
Isotopes of some elements can be unstable (radioactive) because they have too many or too few *
A-Energy Levels
B-Electrons
C-Neutrons
D-Protons
Answers: 2
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A100 kg running back runs at 5m/s into a stationary linebacker. it takes 0.5 for the running back to be completely stopped
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Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?
Answers: 3
Isotopes of some elements can be unstable (radioactive) because they have too many or too few *
A-...
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