Physics 0625 · IGCSE · Electromagnetic spectrum

Electromagnetic spectrum — practice question

The Sun gives off infra-red radiation and light. Light from the Sun takes $8$ minutes to reach the Earth. Which row contains the correct information about the infra-red radiation?

    Worked solution & mark scheme

    This 1-mark question has a full step-by-step worked solution and mark scheme.

    • Full mark scheme, point by point
    • Step-by-step worked solution
    • Write your answer & get it marked instantly by AI