Correct answer
A. Hertz
Explanation
Hertz is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Internal resistance is the resistance offered by________________?
The radius of geostationary orbit from the centre of the earth is nearly______________?
Linear momentum of a photon is_______________?
If an object is placed away from 2f of a converging lens then the image will be_______________?
Specific resistance of a wire____________________?
X-ray are________________?