Which of the following does not match?
A
Compass ⟺ used for navigation and indicates north-south directions
B
Cyclotron ⟺ measures small magnitude Cyclones
C
Actinometer ⟺ measures the intensity of radiation
D
Electroscope ⟺ detects the presence of electric charge
Correct Answer: Cyclotron ⟺ measures small magnitude Cyclones