InterviewSolution
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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your Class 11 knowledge and support exam preparation. Choose a topic below to get started.
| 801. |
Derived the equation of motion in terms of velocity..?? |
| Answer» | |
| 802. |
In class 11 practice of sample paper is helpful or not |
| Answer» I dont think so.... if u have so much time than ok. Otherwise just practice important question. 3hrs sample paper solving will remove ur whole time to do revision of topics u know. If u couldnt do it good then again tension and pressure. Better use sample papers for board exams<br>Sample paper sucks ass man Dont try doing them<br>It is really very helpful<br>It is helpful...... | |
| 803. |
State stefans law |
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| 804. |
Define angle of repose |
| Answer» | |
| 805. |
Discuss the kinetic interpretation of temperature and hence define absolute zero temperature |
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| 806. |
Angle of friction and angle of repose |
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| 807. |
Explain dopler effect. |
| Answer» The apparent change in the frequency of *sound* due to the relative motion between the source and the observer is called dopler effect.<br>The apparent changing in the frequency of the source due to relative move between the source and the observer is known as dopler effect | |
| 808. |
How to solve numericals in pradeep physics |
| Answer» I know very well but purvi singh not always it is important to know all concept of your book ??<br>Yes<br>Basically it is imp to understand concept and then numerical ?It help you | |
| 809. |
Angle of repose का defination बताना कोई plz. |
| Answer» The angle of repose, or critical angle of repose, of a granular material is the steepest angle of descent or dip relative to the horizontal plane to which a material can be piled without slumping. | |
| 810. |
Can a motion of artificial satellite around the earth be taken as sHm |
| Answer» Motion of Artificial satellite around earth cannot be considered as SHM because Motion of Artificial satellite around earth is considered as periodoc motion not oscillatory motion. | |
| 811. |
Deduction of Newton law from Kepler law |
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| 812. |
I need IMP question of physics my exam is on monday ,can anyone tellll.. |
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| 813. |
List of full book theorm only |
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| 814. |
Stress and strain |
| Answer» Stress: In mechanics, stress is defined as force applied per unit area. It is given by<nobr>σ = F/A</nobr>where, <nobr>σ</nobr><amp-mathml data-formula="\\[ \\sigma \\]" inline="" layout="container"></amp-mathml> is the stress appliedF is the force appliedA is the area of force applicationStress is expressed as N/M2.Strain: The strain is the amount of deformation experienced by the body in the direction of force applied, divided by initial dimensions of the body. The relation for deformation in terms of length of a solid is given below.<nobr>ϵ = δl/ L</nobr>where, <nobr>ϵ</nobr><amp-mathml data-formula="\\[ \\epsilon \\]" inline="" layout="container"></amp-mathml> is the strain due to stress applied<nobr>δl</nobr><amp-mathml data-formula="\\[ \\delta \\]" inline="" layout="container"></amp-mathml> is the change in lengthL is the original length of the material. | |
| 815. |
What is the function of soccer in a wheel |
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| 816. |
A particle of mass 1g moving with velocity V1=3i-2j |
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| 817. |
Derive three laws of motion by integration |
| Answer» | |
| 818. |
Jii |
| Answer» Not a jii its a jee | |
| 819. |
Blue print of physics |
| Answer» | |
| 820. |
How I am prepare for final paper in physics plz give me some tips |
| Answer» Right<br>Aarush revise optics very nicely because derivation of microscope telescope are usually asked and one numerical also. Revise waves and shm. Focus on concepts. in my exam direct derivations were not asked. Banking of road, capillary action,. In my exam no NCERT question was asked all were from outside. | |
| 821. |
Relation between firce and displacement |
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| 822. |
What is impluse |
| Answer» Force × time<br>It is the product of force & time<br>Change in momentum..(in simple language) | |
| 823. |
Concace mirror |
| Answer» )<br>What do you want to know about a Concave Mirror ???? Huh!!!!<br>Hey spelling of concave | |
| 824. |
Circular motion of an object in vertical plane connected with a string |
| Answer» | |
| 825. |
What is terminal velocity?? |
| Answer» 2/9r^2g(dw - ds)/n | |
| 826. |
What is instantaneous acceleration with formula use |
| Answer» | |
| 827. |
Prove R=√a^(2=)+b^(2)+2abcos¢ |
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| 828. |
There will be any re exam in +1class |
| Answer» Means there will be but only in one subject<br>No re exams , but there will be 1 re exam for those students who are failing in 1 subject and by less than 5 marks | |
| 829. |
State laplace\'s assumption .what correction was made by laplace in this formula |
| Answer» | |
| 830. |
Why an athlete runs some steps before talking jump? |
| Answer» Athelete runs some steps to generate momentum and when he jumps he covers maximum distance due to momentum and inertia | |
| 831. |
What is torcelli\'s law |
| Answer» the speed of efflux of a liquid from an orifice is equal to that of a body falling freely through a distance equal to the total head of the liquid at the orifice | |
| 832. |
Differentiate between streamline flow and turbulent flow. |
| Answer» °Streamline flow° :-Particles of the liquid move with same velocity and same path ° turbulent flow ° :- Disorder flow of liquid | |
| 833. |
assuming that the earth\'s orbit is a circle of radius 1.5 10 8 km calculate the mass of the sun |
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| 834. |
The celcius temperature (tc) and the farenheit temperature (tf) are related by tf= (9/5) tc +32 |
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| 835. |
Derive the law of conservation of momentum by using second law third law |
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| 836. |
Important derivation in gravitation |
| Answer» Escape speedAcceleration due to gravity<br>Kepler laws. | |
| 837. |
lens maker derivation for concave lens |
| Answer» | |
| 838. |
Bernoli theorem |
| Answer» The sum of Pressure energy, kinetic energy, potential energy =CONSTANT | |
| 839. |
Kal physics ke exam m Kya aa sakta h |
| Answer» | |
| 840. |
Important question in optics. Please tell me |
| Answer» Prism formula, lens maker formula, difference b/w telescope and compound microscope. Iske akava ek baar sb padh zarur lena. | |
| 841. |
Explain or derive lens maker derivation?? |
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| 842. |
Important derivation in ray optics |
| Answer» Compound microscope and telescope<br>Mirror formula<br>Lens maker formula | |
| 843. |
Answers for ncert exercise 7.14 |
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| 844. |
Jjll |
| Answer» Sorry guys ...its a mistake<br>What are you trying to say shivangi??<br>What is this? | |
| 845. |
What is pitch in spherometer |
| Answer» The distance between two threat | |
| 846. |
State tje relation between impulse and momentum |
| Answer» J=p1-p2 where j is impulse and p is momentum | |
| 847. |
What is elacity |
| Answer» It is that after remove the force the body return to its initial position<br>It is the property of material by virtu of which it regain its shape when deforming force is removed | |
| 848. |
How does carnot cycle occurs?? |
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| 849. |
5 kg of collar attached to the string |
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| 850. |
Angular momentum geometrical meaning |
| Answer» |L| = 2m |∆A| / ∆t You can deduce/prove it | |