Multiple Choice
What is the quark composition of the proton?
A) u d
B) uud
C) udd
D) u
E) u d
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q13: Composite particles that are composed of three
Q14: Which of the following particles are leptons?
Q15: What type of particle is a neutron?
Q16: Consider the decay π<sup>+</sup> → μ<sup>+</sup> +
Q17: Composite particles that are composed of a
Q19: A distant galaxy is emitting light from
Q20: The reaction p + e<sup>-</sup> → <img
Q21: Consider the possibility that a neutron could
Q22: If the density of the universe is
Q23: Suppose that the Hubble constant had the