A Technician Is Setting Up a Lab Scope to Measure

question 51

Multiple Choice

A technician is setting up a lab scope to measure a sensor. Technician A says that the vertical voltage scale must be adjusted in relation to the expected voltage signal. Technician B says the trigger slope must be set to positive if the trace begins with a rising voltage. Who is correct?

• A) A only
• B) B only
• C) both A and B
• D) neither A nor B

Understand the common myths and realities of poverty.

Comprehend the causes and implications of income inequality.

Describe the key components and effects of social stratification.

Relate Canadian social policies to poverty and inequality.

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Definitions:

Lancelets

Small, fish-like marine animals belonging to the subphylum Cephalochordata, known for their role as a model organism in evolutionary biology.

Nephridiopores

External openings of the nephridia, which are excretory organs in many invertebrates, allowing waste to exit the body.

Nephridia

Excretory organs in many invertebrates, including annelids and mollusks, that filter fluid directly from the body cavity.

Mollusks

A diverse group of invertebrate animals with a soft body, many of which have a hard shell, including snails, clams, and squid.