Depletion Region Of A Junction Is Formed______
Depletion Region Of A Junction Is Formed______
When Temperature Varies | |
Under Reverse Bias | |
During The Manufacturing Process | |
Under Forward Bias |
پاک اسٹڈی لائبریری اپنی خدمات کو بہتر کرنے کے لئے نئے سوفٹ وئیر انسٹال کررہی ہے ۔ اس لئے آئندہ کچھ دن آپ کو کچھ صفحات تک رسائی میں مشکلات کا سامنا ہوسکتا ہے ۔ جس کے لئے ہم معذرت خواہ ہیں۔
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physics mcqs with answers
Depletion Region Of A Junction Is Formed______
When Temperature Varies | |
Under Reverse Bias | |
During The Manufacturing Process | |
Under Forward Bias |
Davison Germer Experiment Indicates______
Electron Diffraction | |
Interference | |
Polarization | |
Refraction |
Crystals Of A Material Can Behave As______
Concave | |
Convex Lens | |
Interferometer | |
Diffraction Grating |
Cosθi^ + Sinθj^ Is A______
Vector In The Direction At Angle Θ With An X-Axis | |
Vector | |
Position Vector | |
The Unit Vector In The Direction At Angle Θ With An X-Axis |
Concentration Of Red Cells In Blood Is About______
50% | |
40% | |
25% | |
75% |
Compton Effect Proves The______
Uncertain Nature Of Light | |
Dual Nature Of Light | |
Photon Theory Of Light | |
Wave Nature Of Light |
Coil Of A Galvanometer Is Suspended In A Radial Magnetic Field So That The Deflecting Torque On The Coil Is Always______
Cosa | |
Sina | |
Tana | |
Bina |
Coercive Force Is The Force Which Opposes ______
Surface Cracking | |
Demagnetization | |
Breakage | |
Extension |
Coefficient Of Viscosity Of Honey Is Greater Than______
Charcoal | |
oil | |
Water | |
Milk |
Circuit Which Gives Continuously Varying Potential Is Called ______
Complex Network | |
Potential Divider | |
All Of Above | |
Wheat Stone Bridge |
Choose The Correct Statement. In The Case Of Ac Circuit Ohms Law Holds For______
Effective Values Of Voltage And Current | |
Peak Values Of Voltage And Current | |
Instantaneous Values Of Voltage And Current | |
All Of The Above |
Cfc Is Used In ______
All Of Above | |
Refrigeration | |
Plastic Foam Industry | |
Aerosol Spray |
Centripetal Force Performs______
No Work | |
Maximum Work | |
Minimum Work | |
Negative Work |
Central Spot Of Newtons Rings ______
Dark | |
Bright | |
For Large Wavelength | |
Dark For Large Wavelength |
Bracket Series Is Obtained When All Transition Of Electron Terminate On______
4th Orbit | |
2nd Orbit | |
3rd Orbit | |
5th Orbit |
Boyles Law Helds For Ideal Gases In______
Isobaric Processes | |
Isothermal Processes | |
Isochoric Processes | |
Adiabatic Processes |
Boltzman Constant K In Terms Of Universal Gas Constant R And Avagadros Number Na Is Give As______
K = Nrna | |
K = R/Na | |
K = Na/Ra | |
K = Rna |
Blood Vessels Are______
Rigid | |
Of Rubber | |
Not Rigid | |
Of Glass |
Biomass Can Be Converted Into Fuels By______
None Of These | |
Fermentation | |
Direct Combustion | |
Both A And B |
Beta Particles Ionize An Atom______
Due To A Direct Collision | |
Due To The Gravitational Force | |
Due To The Electrostatic Force Of Repulsion | |
Due To The Electrostatic Force Of Attraction |
Bernoullis Equation Is Obtained By Applying The Law Of Conservation Of ______
Energy | |
Momentum | |
Mass | |
Fluid |
Bernoullis Equation Is Applicable For______
Laminar Flow | |
None Of These | |
Turbulent Flow | |
Both Laminar And Turbulent Flow |
Beats Are The Results Of______
Polarization | |
Destructive Interference | |
Constructive And Destructive Interference | |
Diffraction Of Sound Waves |
Average Translational Kinetic Energy Per Molecule Of An Ideal Gas Is Given By______
3na/2rt | |
2nat/3 | |
3rt/2na | |
3nat/2r |
Average Energy Required To Remove One Nucleon From The Nucleus Is Called______
Energy Of Decay | |
All Of Above | |
Binding Energy Per Nucleon | |
Destruction Energy |