Current Vs Voltage: How Much Current Can Kill You?

Current Vs Voltage: How Much Current Can Kill You?

Assessment

Interactive Video

Physics, Science, Chemistry, Engineering

KG - University

Hard

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Quizizz Content

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The video explains the dangers of electric shocks, emphasizing that current, not voltage, is the main threat. It introduces electrical units like volts, amps, and ohms, using a water flow analogy. Ohm's Law is discussed, highlighting the relationship between voltage and current. Misconceptions about voltage dangers are clarified, stressing that current levels determine shock severity. Factors like skin condition and contact points affect shock severity. The video concludes with safety tips, urging caution around electrical devices.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What immediate actions should be taken if someone is electrocuted?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the significance of the saying 'it's not the volts that kill you, it's the amps' in the context of electric shocks.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the point of contact influence the resistance of the body during an electric shock?

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