How a Coffeematic Pot Is Made Part 4

The video explains the operation of a coffee percolator, focusing on the role of thermostats and assemblies. It describes how one assembly brews coffee by pumping water at the right temperature over the coffee grounds. Once brewed, a light indicates completion, and a second assembly maintains the coffee's temperature for drinking.

What is the primary function of the thermostat in each assembly of the coffee percolator?

• To filter the coffee

• To grind the coffee beans

• To regulate the heat automatically

• To brew the coffee

How does the coffee percolator ensure the water is at the right temperature for brewing?

• By using a manual switch

• By adjusting the coffee grounds

• By changing the percolator's size

• By pumping water at the correct temperature

What happens when the coffee is fully brewed in the percolator?

• The coffee is poured automatically

• The water is drained

• A tiny light is turned on

• The percolator shuts off automatically

What role does the second assembly play after the coffee is brewed?

• It adds milk and sugar

• It grinds the coffee beans

• It keeps the coffee at the right temperature for drinking

• It filters the coffee

Which component indicates that the coffee brewing process is complete?

• A buzzer

• A whistle sound

• A tiny light

• A timer