Hover Disc Experiment Concepts

Phil from Science Max explores the concept of friction by building a hover disc. He explains how friction works and its applications in everyday life. Phil visits the Ontario Science Center to create a larger hover disc using a leaf blower, demonstrating reduced friction and the challenges of controlling the disc.

What is the main topic of this episode of Science Max?

• Electricity

• Gravity

• Magnetism

• Friction

What material is suggested for making the small hover disc?

• Metal

• Wood

• Cardboard

• Plastic

What is the purpose of the plastic bottle cap in the hover disc experiment?

• To add weight

• To hold the balloon

• To decorate the disc

• To create a handle

What is Phil's goal at the Ontario Science Center?

• To study magnetism

• To learn about gravity

• To build a small hover disc

• To create a rideable hover disc

Which type of shoes have more friction?

• Shoes with leather soles

• Shoes with smooth soles

• Shoes with metal spikes

• Shoes with rubber soles

Why are skis smooth on the bottom?

• To increase friction

• To reduce friction

• To add weight

• To improve durability

What was the problem with using a balloon for the large hover disc?

• It was too noisy

• It was too heavy

• It didn't provide enough air

• It was too expensive

What device did the team decide to use instead of a balloon for the large hover disc?

• A leaf blower

• A fan

• A hair dryer

• A vacuum cleaner

What is the main challenge when using the large hover disc?

• Maintaining speed

• Finding enough space

• Controlling direction

• Balancing weight

What is the purpose of using a broom in the hover disc experiment?

• To clean the floor

• To steer the disc

• To increase speed

• To add weight