Steel Wool on a DRONE

The video tutorial explores the use of steel wool in experiments, demonstrating how it can be ignited to create sparks and discussing its properties. The tutorial explains the process of preparing steel wool, conducting a burning experiment, and observing the weight change due to rust formation. It highlights the practical applications of steel wool as an emergency fire starter and provides safety tips for handling it. The video also suggests creative uses, such as attaching steel wool to a drone for visual effects.

What is the primary reason finer grades of steel wool are preferred for creating sparks?

• They are cheaper.

• They are easier to find.

• They produce better sparks.

• They are safer to use.

What happens to the weight of steel wool after it is burned?

• It decreases.

• It remains the same.

• It increases.

• It turns into gas.

Why does steel wool gain weight after burning?

• It absorbs moisture from the air.

• It combines with oxygen to form rust.

• It melts into a liquid.

• It releases carbon dioxide.

What can be used to ignite steel wool in an emergency?

• A piece of flint.

• A lighter.

• A 9-volt battery.

• A matchstick.

What is a creative way to use steel wool mentioned in the video?

• Using it as a cooking utensil.

• Using it as a cleaning tool.

• Using it as a decoration.

• Attaching it to a drone.