Question

A scientist claims to discover a new particle with a charge of (1/3) of the elementary charge. What are the correct statements about this claim? (Select two answers)

A) It violates the conservation of charge.
B) It is consistent with quark charges.
C) It indicates a fractional electromagnetic force.
D) It's a violation of fundamental physics laws.

Answer 1

The claim about a particle with a charge of (1/3) of the elementary charge is consistent with the known charges of quarks and does not violate fundamental physics laws.

Step-by-step explanation:

The discovery of a new particle with a charge of (1/3) of the elementary charge can be related to the charges of quarks, which are well-established constituents of matter in the Standard Model of particle physics. Quarks possess fractional electric charges such as 2/3 and -1/3 of the elementary charge. These charges do not violate the conservation of charge since the observable particles composed of quarks, such as protons and neutrons, have integral charges.

The correct statements about this claim are:

• It is consistent with quark charges.
• It does not indicate a violation of fundamental physics laws since existing physics theories accommodate quarks with fractional charges.

In conclusion, the claim does not violate the conservation of charge, nor is it against fundamental physics laws.