Multiple Choice
A rough rule in elementary particle physics is that, in order of increasing rate of reaction, the relevant forces are
A) weak, strong, electromagnetic.
B) strong, electromagnetic, weak.
C) electromagnetic, weak, strong.
D) Hold it! None of the previous responses is valid.
Correct Answer:
Verified
Correct Answer:
Verified
Q22: The heaviest lepton is the<br>A) proton.<br>B) electron.<br>C)
Q23: Particles with integer values for spin are
Q24: All of the following conservation laws are
Q25: The inverse of the Hubble constant provides<br>A)
Q26: Mesons are made from how many quarks?<br>A)
Q28: The leptons are the<br>A) proton and neutron.<br>B)
Q29: The Tevatron at Fermilab can yield protons
Q30: The range R of a force
Q31: Scientists have been successful in unifying each
Q32: Who was responsible for providing the whimsical