Skip to content

Course home

Sign up

2.3.2 Convection

EasyMedium
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970
Question 15

Which option correctly describes how cooling changes the density of air, and identifies the method of energy transfer driven by this density change?

A

The density decreases, and the energy transfer method is conduction.

B

The density decreases, and the energy transfer method is convection.

C

The density increases, and the energy transfer method is conduction.

D

The density increases, and the energy transfer method is convection.

Markscheme

2.3.2 Convection Questions

  1. IGCSE
  2. /Physics
  3. /2.3.2 Convection

73 exam-style questions on CIE IGCSE Physics 2.3.2 Convection. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank