Electrical Job Information Practice Test 2025 – Comprehensive Exam Prep

Question: 1 / 400

What level of current is described as causing a slight shock that is not painful but disturbing?

5 mA

The level of current that is described as causing a slight shock that is not painful but disturbing is typically around 5 milliamperes (mA). At this level, a person may feel a minor sensation or tingle, which can be unsettling but does not typically result in pain or harm. This current intensity is often regarded as the threshold where electrical current begins to be felt by most individuals, marking the transition from being imperceptible to causing a noticeable sensation.

As the current increases, the perception and effects on the human body also change significantly. Current levels above 5 mA can lead to more severe sensations, discomfort, or even pain, as seen with the higher values in the choices. This information is important for understanding the effects of electrical currents on the body, particularly in workplace safety and electrical engineering practices.

Get further explanation with Examzify DeepDiveBeta

10 mA

15 mA

20 mA

Next Question

Report this question

Download Electrical Job Information Practice Test PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy