CET Paramedical Admission Practice Test 2025 - Free Paramedical Entrance Exam Practice Questions and Study Guide

Question: 1 / 400

What does a high resistance in an electrical component typically indicate?

Ease of current flow

Difficulty of current flow

A high resistance in an electrical component typically indicates a difficulty of current flow. This is because resistance is a measure of how strongly a component opposes the passage of electric current. When resistance is high, it means that more energy is required to push the current through, which inherently makes it more challenging for electrons to flow.

In practical terms, when a component has high resistance, only a small amount of current can pass through it for a given voltage, according to Ohm's Law (V=IR). This relationship illustrates that as resistance increases for a constant voltage, the current decreases. Hence, high resistance directly correlates with limited current flow, which is why this choice is the most accurate in describing the nature of electrical resistance.

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Increase in voltage

Decrease in energy consumption

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