Voltage : Base Electronics: 3

The tutorial introduces the concept of voltage using a banana analogy to explain potential energy. It discusses charged particles, such as electrons and protons, and their role in creating voltage. Voltage is described as the electrical potential difference between two points. A diagram is used to illustrate how voltage exists between charged points. The tutorial also relates voltage to circuits, explaining how it creates electrical pressure and affects current flow. Finally, it covers the measurement of voltage in volts.

What is the main analogy used to explain potential energy in the context of voltage?

• A banana on a bridge

• A car on a hill

• A ball in a basket

• A kite in the sky

What happens when electrons and protons are next to each other?

• They neutralize each other

• They create a strong negative charge

• They create a strong positive charge

• They repel each other

How is voltage created according to the tutorial?

• By increasing the number of electrons

• By decreasing the number of protons

• By separating positive and negative charges

• By combining different types of charges

In the diagram explanation, what affects the strength of the voltage between two points?

• The size of the baskets

• The color of the charges

• The proximity and quantity of charges

• The shape of the baskets

What analogy is used to describe voltage in circuits?

• A water pump creating pressure

• A windmill generating energy

• A magnet attracting metal

• A solar panel absorbing light

What is the proper name for voltage mentioned in the tutorial?

• Charge difference

• Current flow

• Electric potential

• Electromotive force

In what units is voltage measured?

• Amperes

• Watts

• Volts

• Ohms