Suppose a Region of Space Has a Uniform Electric Field,directed

question 43

Multiple Choice

Suppose a region of space has a uniform electric field,directed towards the right,as shown in the figure.Which statement about the electric potential is true?

• A) The potential at all three locations (A, B,
• C) is the same because the field is uniform.
• B) The potential at points A and B are equal, and the potential at point C is higher than the potential at point A.
• C) The potential at points A and B are equal, and the potential at point C is lower than the potential at point A.
• D) The potential at point A is the highest, the potential at point B is the second highest, and the potential at point C is the lowest.

Identify issues related to internal and external validity in research studies.

Understand the concept of systematic errors and their impact on research outcomes.

Grasp the significance of pilot testing and its role in refining research methods.

Differentiate between internal consistency, test-retest stability, and inter-observational reliability.

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