Download App

Electronics — JEE physics STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceJEE physicsElectronics1 Mark
Question
Assertion : De-morgan's theorem $\overline{A+B}=\bar{A} \cdot \bar{B}$ may be explained by the following circuit
Reason : In the following circuit, for output inputs $A B C$ are 101
✓

Answer

Get the step-by-step solution for this question inside the Vidyadip app.

Get the answer in the app

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Assertion & Reason" from Electronics→Electronics — all question types→JEE physics STD 12 Science question papers→CBSE Board STD 12 Science question papers→CBSE Board question paper generator→

Similar questions

Assertion : In isothermal process whole of the heat energy supplied to the body is converted into internal energy.
Reason : According to the first law of thermodynamics $\Delta Q=\Delta U+p \Delta V$
→
Assertion : The principle of superposition is not valid for gravitational force.
Reason : Gravitational force is a conservative force.
→
Assertion : An induced emf is generated when magnet is withdrawn from the solenoid.
Reason : The relative motion between magnet and solenoid induces emf.
→
Assertion : Environmental damage has increased the amount of ozone in the atmosphere.
Reason : Increase of ozone increases the amount of ultraviolet radiation on earth.
→
Assertion : The blood pressure in humans is greater at the feet than at the brain.
Reason : Pressure of liquid at any point is proportional to height, density of liquid and acceleration due to gravity.
→
Assertion : In an adiabatic process, change in internal energy of a gas is equal to work done on or by the gas in the process.
Reason : Temperature of gas remains constant in a adiabatic process.
→
Assertion $:$ In the given circuit if lamp $B$ or $C$ fuses then light emitted by lamp $A$ decreasesImage
Reason : Voltage on $A$ decreases.
→
Assertion : If an electric fan be switched on in a closed room, the air of the room will be cooled.
Reason : Fan air decrease the temperature of the room.
→
Assertion : In projectile motion, the angle between the instantaneous velocity and acceleration at the highest point is $180^{\circ}\
Reason : At the highest point, velocity of projectile will be in horizontal direction only.
→
Assertion : Now a days a standard metre is defined as in terms of the wavelength of light.
Reason : Light has no relation with length.
→