Consider the Negative Pion, π-

question 35

Short Answer

Consider the negative pion, π-.
(a) What combination of up and down quarks makes up this particle?
(b) Is the π- a baryon or a meson?
(c) Is the π- a lepton or a hadron?

---

Definitions:

Independent Variable

The variable in an experiment that is manipulated or changed by the researcher to investigate its effect on the dependent variable.

Rate Of Productivity

A measure of the efficiency of production, often quantified as the amount of output per unit of input in a given time period.

Loudness Of Music

The perceived volume or intensity of sound, particularly in the context of music, which can influence emotional response and physical health.

Independent Variable

A variable that is manipulated in an experiment to see if it causes a change in another variable (the dependent variable).