A Block of Material Has a Density $\rho$ A Second Block of Equal Volume Has Three Times the Block

question 26

Multiple Choice

A block of material has a density $\rho$ .A second block of equal volume has three times the mass of the first.What is the density of the second block?

• A)\(\rho\)
• B)3\(\rho\)
• C)\(\rho\)/3
• D)9\(\rho\)
• E)\(\rho\)/9

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Definitions:

Participants

Individuals or entities that take part in a study or research project.

T-test

A statistical procedure used to determine if there is a significant difference between the means of two groups under consideration, often used in small sample sizes.

Independent Means

A statistical method comparing the means of two independent groups to assess whether there is a significant difference.

Participants

Participants are individuals who take part in a research study, contributing data for analysis.