Principles of Magnetism and Electromagnetism

Which organization is associated with the T Level Technical Qualification in Engineering and Manufacturing?

• City and Guilds of London Institute

• Oxford University

• Cambridge University

• Harvard University

What is the symbol for coulomb?

• C

• Co

• Cl

• Cm

What does the symbol 'I' represent in electrical terms?

• Current

• Impedance

• Inductance

• Intensity

In the context of magnetism, what does 'N' stand for?

• Negative

• Neutral

• North

• Neutron

What is the symbol used to designate magnetic flux?

• A) A

• B) B

• C) φ (phi)

• D) T

What are the two closely related subjects mentioned in the context of magnetic field strength?

• A) Electricity and magnetism

• B) Electricity and gravity

• C) Magnetism and gravity

• D) Electricity and light

Which material reaches magnetic saturation first according to the graph?

• Steel

• Iron

• Air

• Copper

Which element has 29 protons in its nucleus?

• Hydrogen

• Copper

• Aluminium

• Helium

What is the atomic number of hydrogen?

• 1

• 13

• 29

• 0

What are substances called from which electrons cannot break away easily?

• Conductors

• Insulators

• Semiconductors

• Superconductors