Simple Harmonic Motion Is A Type Of______
Simple Harmonic Motion Is A Type Of______
Rotational Motion | |
Musical Arrangement | |
Vibratory Motion | |
Circular Motion |
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physics mcqs with answers
Simple Harmonic Motion Is A Type Of______
Rotational Motion | |
Musical Arrangement | |
Vibratory Motion | |
Circular Motion |
Silence Zone Takes Place Due To______
Beats | |
Constructive Interference | |
Destructive Interference | |
Resonance |
Si Unit Of Torque Is______
N.M | |
Joule | |
Neither A Nor B Is Correct | |
Both A And B Are Correct |
Si Unit Of The Coefficient Of Viscosity Is______
Kg-1.M-1.S-1 | |
Kg.M.S | |
Kg M-1.S-1 | |
Kg.M.S-1 |
Si Unit Of Flux Density Is______
Nam-1 | |
Na-1m-1 | |
Nma-1 | |
Nma-2 |
Semi-Conductors With Donor Atoms And Free Electrons Belong To The Type______
P | |
N | |
Ay Of Above | |
Mix |
Semi-Conductor Germanium And Silicon Are______
Divalent | |
Trivalent | |
Pentavalent | |
Tetravalent |
Select An Alternative From Of Uncertainly Principle From The Following______
∆E = H/M∆C(1-Cosθ) | |
Any Of Above | |
∆E . ∆T = H | |
Mc2 = Hv |
S.I Unit Of Frequency Is______
Radian | |
Hertz | |
Vibration S-2 | |
Ms-1 |
Rutherford In His Atomic Model Could Not Explain Behavior Of ______ ?
Electrons | |
Neutrino | |
Neutrons | |
Protons |
Reverse Process Of Photoelectric Effect Is______
Compton Effect | |
Annihilation Of Matter | |
Pair Production | |
X-Rays Production |
Rest Mass Of A Photon Is______
Very Small | |
Infinite | |
1.67 X 10-27 Kg | |
Zero |
Resistance Of An Ideal Insulator Is ______
Finite | |
Zero | |
Infinite | |
Depends Upon Nature |
Resistance Of A Wire On Increasing Its Temperature Will______
Decrease With Rise In Temperature | |
Depends Upon Altitude Of Experimentation | |
Increase With Rise In Temperature | |
Will Remain Same |
Resistance Of A Super Conductor Is ______
Infinite | |
Zero | |
Finite | |
Changes With Every Conductor |
Resistance Of A Conductor Depends Upon______
All Of Above | |
Physical State Of The Conductor | |
Dimension Of Conductor | |
Nature Of Conductor |
Reflecting Mirrors In Laser Is Used To______
All | |
For Producing More Energetic Lasers | |
Lasing More | |
Further Stimulation |
Reciprocal Of Resistivity Is Called______
Flexibility | |
Resistance | |
Inductance | |
Conductivity |
Ratio Of The Weight Of H-Atom To That Of An Electron Is Approximately______
1836 | |
18.336 | |
0 | |
183.6 |
Random Errors Can Be Reduced By______
Taking Mean Of Several Measurements | |
Comparing The Instrument With Another More Accurate One | |
All Methods Explained In A, B And C | |
Taking Zero Correction |
Radioactivity Is A ______ (A) Spontaneous Activity (B) Chemical Property______
A B & C | |
C & A | |
B & C | |
A & B |
Radioactive Materials Can Be Identified By Measuring Their______
Mass | |
Half Life | |
Density | |
Hardness |
Radioactive Decay Obeys Which One Of The Following Law ?
/2 | |
N=Noeλt | |
No=N(1+Eλt) | |
N=Noe-Λt |
Radiations Are Used For The Treatment Of Skin Of A Patient Is______
Beta Rays | |
Alpha Rays | |
X-Rays | |
Gamma Rays |
Radiation With Wavelength Longer Than Red Lights______
X-Rays | |
Ultraviolet Rays | |
Infra Red Radiation | |
Visible Radiation |