Question

A pumpkin cannon rests on a vertical platform. What is the purpose of the pumpkin cannon?

1) To launch pumpkins into the air
2) To decorate the platform
3) To scare away birds
4) To provide shade

Answer 1

A pumpkin cannon's purpose is to launch pumpkins into the air, typically for entertainment. It operates on principles of projectile motion, similar to the way cannon balls were historically stacked in pyramids for quick access.

Step-by-step explanation:

The purpose of a pumpkin cannon, which rests on a vertical platform, is to launch pumpkins into the air. This is most likely associated with recreational activities such as pumpkin throwing contests or for entertainment at events like fall festivals. Cannon balls, as used historically in warfare, were often stacked in a pyramidal arrangement to allow soldiers quick and efficient access during battles. Similarly, a pumpkin cannon uses the force of launching action, friction, and gravity to propel pumpkins. These elements are crucial in projectile motion, which is also seen in other launchers or when cars accelerate.