The Normal Ear Is The Most Sensitive In The Frequency Range______
The Normal Ear Is The Most Sensitive In The Frequency Range______
20000 To 30000 Hertz | |
10 To 20 Hertz | |
2000 To 4000 Hertz | |
6000 To 8000 Hertz |
physics mcqs with answers
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
The Normal Blood Pressure Range For A Human Body Is______
The Normal Blood Pressure Range For A Human Body Is______
60 To 140 Torr | |
100 To 80 Torr | |
120 To 60 Torr | |
120 To 80 Torr |
The Net Charge On N-Type Material Is______
The Net Charge On N-Type Material Is______
Neutral | |
Both Positive And Negative | |
Positive | |
Negative |
The Natural Frequency Of Simple Pendulum Depends Upon______
The Natural Frequency Of Simple Pendulum Depends Upon______
The Square Root Of Its Length | |
Square Of Its Length | |
Its Mass | |
Its Length |
The Name Of The Photon For Quantum Of Light Was Proposed By______
The Name Of The Photon For Quantum Of Light Was Proposed By______
Einstein | |
Ampere | |
Plank | |
Thomson |
The Most Useful Tracer Is______
The Most Useful Tracer Is______
C-14 | |
I-131 | |
Sr-90 | |
Ca-41 |
The Most Fundamental Of All Sciences Which Provides Basic Principles And Fundamental Laws To Other Branches Of Science Is______
The Most Fundamental Of All Sciences Which Provides Basic Principles And Fundamental Laws To Other Branches Of Science Is______
Chemistry | |
Biology | |
Physics | |
Information Technology |
The Minimum Wavelength Of X-Rays Produced By The Bombardment Of Electrons On The Screen Of A Television Set Where The Accelerating Potential Is 2.0k V Will Be______
The Minimum Wavelength Of X-Rays Produced By The Bombardment Of Electrons On The Screen Of A Television Set Where The Accelerating Potential Is 2.0k V W
3.11 X 10-10m | |
9.1 X 10-18m | |
4 X 10-10m | |
6.2 X 10-10m |
The Minimum Wavelength Of X-Rays Can Further Be Reduced By ______
The Minimum Wavelength Of X-Rays Can Further Be Reduced By ______
Increasing The Temperature Of The Filament. | |
Using A Target Element Of Higher Atomic Number | |
Reducing The Pressure Or Cooling The Target | |
Increasing The Potential Difference Between The Cathode And The Target |
The Minimum Distance Between An Object And Its Real Image In A Convex Lens Is______
The Minimum Distance Between An Object And Its Real Image In A Convex Lens Is______
3f | |
4f | |
2 F | |
2.5 F |
The Metastable State For An Atom In Laser Light Is______
The Metastable State For An Atom In Laser Light Is______
10-8 Sec | |
10-4 Sec | |
10-5 Sec | |
10-3 Sec |
The Maximum Safe Limit Dose For Persons Working In A Nuclear Power Station Is ______
The Maximum Safe Limit Dose For Persons Working In A Nuclear Power Station Is ______
1 Rem Per Week | |
5 Rem Per Week | |
3 Rem Per Week | |
4 Rem Per Week |
The Mass-Energy Relation Is The Outcome Of______
The Mass-Energy Relation Is The Outcome Of______
General Theory Of Relativity | |
Quantum Theory | |
Special Theory Of Relativity | |
None Of These |
The Mass Attached To A Spring Executes ?
The Mass Attached To A Spring Executes ?
S.H.M | |
Rotatory Motion | |
Vibratory Motion | |
Both A And C |
The Magnitude Of The Cross Product Is Equal To The Dot Product Between Them. The Angle Between The Two Vectors Is______
The Magnitude Of The Cross Product Is Equal To The Dot Product Between Them. The Angle Between The Two Vectors Is______
180° | |
30° | |
45° | |
60° |
The Magnitude Of I^. (J^ X K^) Is______
The Magnitude Of I^. (J^ X K^) Is______
0 | |
I^ | |
- | |
1 |
The Magnetic Field Strength Of Solenoid Is______
The Magnetic Field Strength Of Solenoid Is______
B = Îœni | |
B = Îœn/I | |
Both B And C | |
B = Îœni |
The Locus Of All Points In A Medium Having The Same Phase Of Vibration Is Called______
The Locus Of All Points In A Medium Having The Same Phase Of Vibration Is Called______
Trough | |
Wave Front | |
Wavelength | |
Crest |
The Linear Momentum Of An X-Ray Photon Of Wavelength 0.1a Is______
The Linear Momentum Of An X-Ray Photon Of Wavelength 0.1a Is______
6.625x1023n-S | |
662.5x1023n-S | |
66.25x1023n-S | |
Data Is Insufficient |
The Length Of The Second Pendulum Is______
The Length Of The Second Pendulum Is______
99 Cm | |
99.2 Cm | |
100 Cm | |
98 Cm |
The Least Distance Of Distinct Vision For A Normal Eye Is______
The Least Distance Of Distinct Vision For A Normal Eye Is______
30 Cm | |
15 Cm | |
40 Cm | |
25 Cm |
The Least Count Of Vernier Caliper Is ______ Containing 10 Vernier Scale Divisions?
The Least Count Of Vernier Caliper Is ______ Containing 10 Vernier Scale Divisions?
0.01mm | |
0.1mm | |
0.0001mm | |
0.001mm |
The Instrument Used To Measure Blood Pressure Is Called______
The Instrument Used To Measure Blood Pressure Is Called______
Sonometer | |
Venturimeter | |
Sphygmomanometer | |
Blood Pressure |
The Highest Value Of Escape Velocity In Solar System Is Planet______
The Highest Value Of Escape Velocity In Solar System Is Planet______
Jupiter | |
Neptune | |
Earth | |
Moon |
The Graphical Representation Of Ohms Law Is______
The Graphical Representation Of Ohms Law Is______
Ellipse | |
Straight Line | |
Parabola | |
Hyperbola |