Rocket Science Max Experiments Quiz

What is used to increase the pressure in the bottle rocket setup?

• A bicycle pump

• A vacuum cleaner

• An air compressor

• A hand pump

What is the primary role of water in the bottle rocket?

• To cool down the rocket

• To add weight to the rocket

• To stabilize the rocket

• To provide thrust

Why was a 2-liter bottle chosen over a regular water bottle?

• It is easier to handle

• It is cheaper

• It provides better thrust

• It is more durable

What was the next step after the successful launch of the 2-liter bottle?

• Using a smaller bottle

• Switching to a 20-liter water cooler jug

• Reducing the air pressure

• Adding more water

How did the team plan to maximize the rocket's thrust in the final experiment?

• By reducing the air pressure

• By using three stacks and launchers

• By adding more water

• By using a single large bottle