Boris Johnson taking part in online lesson at Sedgehill Academy

The video covers Ohm's Law, focusing on anomic conductors and the importance of constant temperature. It includes a Q&A with the Prime Minister about career choices, a discussion on how energy conversion lights a bulb, and personal reflections on journalism, emphasizing the need for empathy and diverse experiences before entering politics.

What condition must be met for a conductor to be considered ohmic?

• The potential difference and current must be inversely proportional.

• The temperature must remain constant.

• The conductor must be made of copper.

• The current must be alternating.

What type of energy conversion occurs in a light bulb to make it light up?

• Chemical to electrical

• Thermal to kinetic

• Kinetic to thermal

• Potential to kinetic

What is the main topic discussed with the Prime Minister in the video?

• The importance of Ohm's Law

• The process of energy conversion in light bulbs

• The benefits of political careers

• The role of journalists

What career advice is given in the video?

• Start politics immediately after school.

• Focus solely on academic achievements.

• Explore various fields before entering politics.

• Avoid journalism at all costs.

What is a potential downside of a career in journalism mentioned in the video?

• It has no room for creativity.

• It is not a respected profession.

• It often involves being critical of others.

• It requires a lot of travel.