Tasers: How they work

Tasers: How they work

Assessment

Interactive Video

Science, Social Studies, Engineering

11th Grade - University

Hard

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The video tutorial explains a device used by police worldwide. It describes the mechanism where a firing pin releases compressed gas, propelling barbed projectiles connected by copper wires to deliver an electrical charge. The device uses a rechargeable battery to deliver 50,000 volts, disrupting electromuscular control. A laser sight aids in aiming, and the device is effective up to 6.4 meters. The charge can incapacitate an aggressor for five seconds.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the aiming mechanism work in this device?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the purpose of the five-second charge in the device?

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