Question

Electronic recorders are of __________

(a) 2 types

(b) 4 types

(c) 10 types

(d) 15 types

This question was addressed to me by my school teacher while I was bunking the class.

Enquiry is from Objectives and Requirements of Recording Data topic in section Display Devices of Electrical Measurements

Answer 1

Right choice is (a) 2 types

To explain I would say: Electronic recorders are of two types. They are as follows:

• Analog recorders

• Digital recorders.