Breaking into a massive 1000lb Safe with a Plasma Cutter

Breaking into a massive 1000lb Safe with a Plasma Cutter

Assessment

Interactive Video

Created by

Quizizz Content

Science, Chemistry

1st - 6th Grade

Hard

The video explores the use of a plasma cutter, likened to a real working light saber, to cut through various materials. It demonstrates the cutter's limitations on non-conductive materials like watermelon and its effectiveness on metal. The presenter attempts to open a cheap safe and then a more challenging antique safe, ultimately finding it empty. The video highlights the plasma cutter's power and the challenges of safe cracking.

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7 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary function of the plasma torch demonstrated in the video?

To cook food

To produce a light show

To cut through any material

To melt and cut through metal

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why can't the plasma cutter be used on materials like wood or glass?

They are too expensive

They are not electrically conductive

They are too hard

They are too thick

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What safety precaution does the narrator consider after testing the plasma cutter on meat?

Wearing gloves

Using a fire extinguisher

Using a shield

Wearing a helmet

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was the outcome of using the plasma cutter on the small safe?

The contents were destroyed

The contents were undamaged

The safe exploded

The safe remained intact

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What makes the antique safe a challenging target for the plasma cutter?

Its small size

Its thin walls

Its lightweight design

Its thick walls and concrete layers

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was found inside the antique safe after it was opened?

A treasure chest

A collection of coins

A secret map

Nothing

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What potential use does the narrator consider for the empty safe?

Converting it into an aquarium

Turning it into a car

Using it as a storage box

Selling it as scrap metal