Catapult Construction and Testing

The video tutorial guides viewers through creating a simple catapult using popsicle sticks, rubber bands, and a bottle cap. It begins with an introduction to the project idea, followed by a list of necessary materials. The tutorial then provides step-by-step instructions for building the base and assembling the catapult. After finalizing the structure and allowing the glue to dry, the video concludes with a test launch and a friendly competition to see whose catapult can shoot the farthest.

What was the initial purpose of building the catapult?

• To use it in a science experiment

• To sell it as a toy

• To use it for a history project

• To play with it in the park

Which of the following is NOT a material needed for the catapult?

• Super dark balls

• Bottle caps

• Popsicle sticks

• Metal rods

How many popsicle sticks are used to create the base of the catapult?

• Five

• Seven

• Two

• One

What is the purpose of the rubber bands in the catapult assembly?

• To hold the popsicle sticks together

• To measure distance

• To decorate the catapult

• To launch the balls

What is used to secure the bottle cap to the catapult?

• String

• Glue

• Nails

• Tape

How long should the glue dry before testing the catapult?

• 20 minutes

• 30 minutes

• 40 minutes

• 10 minutes

What is launched from the catapult during the test?

• Small rocks

• Paper planes

• Sleeping dart balls

• Water balloons

Where did the participants decide to test the catapult?

• In the lab

• In the gym

• In the classroom

• Outside

What was the main goal of the catapult test?

• To measure speed

• To test durability

• To break a target

• To see who could launch the farthest

What did the participants encourage viewers to do at the end of the video?

• Share the video with friends

• Subscribe to their channel

• Try different materials

• Build their own catapult