MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -A computer that uses a continuous signal to process is called an analog computer. A computer that uses a discrete signal for its operation is called a digital computer.

Detailed explanation-2: -Analog data is not discrete, but rather is of a continuous nature. Examples of such data are pressure, temperature, voltage, speed and weight. An analog computer makes use of continuous values and not discrete values. Because of this, processes with an analog computer cannot be repeated for exact equivalent results.

Detailed explanation-3: -An analog computer or analogue computer is a type of computer that uses the continuous variation aspect of physical phenomena such as electrical, mechanical, or hydraulic quantities (analog signals) to model the problem being solved.

Detailed explanation-4: -Analog data is data that is represented in a physical way. Where digital data is a set of individual symbols, analog data is stored in physical media, whether that’s the surface grooves on a vinyl record, the magnetic tape of a VCR cassette, or other non-digital media.

Detailed explanation-5: -Analog computers works with continuous values or these types of systems process continuous data. Digital computers works with discrete values or these types of systems process discrete data.