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Author Question: The first generation of electroweak particles consists of A) the proton and the neutron. B) the ... (Read 20 times)

RRMR

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on: Jul 29, 2018
The first generation of electroweak particles consists of
 
  A) the proton and the neutron.
  B) the up quark and the down quark.
  C) the electron and the electron neutrino.
  D) the electron, muon, and tauon.
  E) the electron neutrino, muon neutrino, and tau neutrino.

Question 2

An ideal spring stretches by 21.0 cm when a 135-N object is hung from it. If instead you hang a fish from this spring, what is the weight of a fish that would stretch the spring by
 
  A) 199 N
  B) 91 N
  C) 145 N
  D) 279 N


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nixon_s

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Reply #1 on: Jul 29, 2018
Answer to Question 1

C

Answer to Question 2

A


RRMR

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Reply 2 on: Jul 29, 2018
Excellent

patma1981

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Reply 3 on: Yesterday
Wow, this really help

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