Everyday Science MCQs

Correct answer D. All of the above

Correct answer B. A straight line

Correct answer D. The temperature of melting ice and boiling water at atmospheric pressure

Correct answer B. In which direction heat will flow between two systems

Correct answer B. ML⁻¹T⁻²

Correct answer D. A digital waveform

Correct answer B. Both AC and DC

Correct answer C. P-carriers and n-carriers respectively

Correct answer B. Logic gates

Correct answer D. Decreases

Correct answer D. More than D.C. value

Correct answer B. 3

Correct answer B. Triode vacuum tube

Correct answer A. Reference voltage on the other

Correct answer B. A very high input impedance

Correct answer D. None of the above

Correct answer D. 5

Correct answer D. A high gain amplifier

Correct answer A. An analogue waveform

Correct answer B. Photo diodes