Understanding Energy Transformations in Electrical Circuits

What is one example of energy transformation in a fan according to the passage?

• Electrical energy to motion

• Electrical energy to light

• Electrical energy to sound

• Electrical energy to thermal

Tags

NGSS.MS-PS3-5

What is required for a functioning electrical circuit?

• A power source, a path, a load, and a switch

• A power source, a path, and a load

• A power source and a switch

• A path and a load

In a light bulb, electrical energy is transformed into what form of energy?

• Light

• Sound

• Motion

• Thermal

What happens when you turn on a radio according to the passage?

• Electrical energy is transformed into sound energy

• Electrical energy is transformed into light energy

• Electrical energy is transformed into thermal energy

• Electrical energy is transformed into motion

Why is understanding energy transformations in circuits important?

• It helps appreciate technology and is crucial for future innovations

• It helps in building circuits

• It is necessary for cooking

• It is essential for driving cars