Skip to content

Course home

Sign up

4.2.2a Electric current, charge and measuring current

EasyMedium
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748
Question 34

Three statements about electric charge and electric current are given:

  1. Electric current is defined as the rate of flow of electric charge.
  2. In a metal conductor, the electric current is due to the movement of positively charged protons.
  3. Electric charge is measured in coulombs (C\text{C}C).

Which statements are correct?

A

1 and 2 only

B

1 and 3 only

C

2 and 3 only

D

1, 2 and 3

Markscheme

4.2.2a Electric current, charge and measuring current Questions

  1. IGCSE
  2. /Physics
  3. /4.2.2a Electric current, charge and measuring current

51 exam-style questions on CIE IGCSE Physics 4.2.2a Electric current, charge and measuring current. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank