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.
| 2001. |
What is the value of ddt of 3icap |
| Answer» | |
| 2002. |
Peojectile fired from a height |
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| 2003. |
In physics class 12 final exam how many questions are theory based and how many numerical based |
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| 2004. |
Koi block unlined pr h |
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| 2005. |
Every motion is a circular motion. Explain |
| Answer» But if a body is moving in a straight line then its radius is infinite<br>No every motio. Is not a circular motion.As our motion is not a circular motion.circular motion is only when an object moving in circular | |
| 2006. |
A ball is thrown straight up. What is its velocity and acceleration at the top? |
| Answer» velocity of ball at the top is 0 and acceleration of ball is 10 | |
| 2007. |
Chapter 2 all questions |
| Answer» U can find on this app!! | |
| 2008. |
What is a projectile? Give example |
| Answer» When a freely body move on a horizontal axis under the gravity<br>when a body is move freely under the action of gravity then the bidy is called projectile. | |
| 2009. |
What is rocket propulsion????? |
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| 2010. |
A football player kick a ball at |
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| 2011. |
S i unit of luminous intensity |
| Answer» Candela...<br>Candela | |
| 2012. |
We are going to have half syllabus in class 12 from next year? Just for confermetion |
| Answer» Matlab kya<br>Yes but some complicated too present | |
| 2013. |
What is Avargardo hypothesis ? |
| Answer» At constant temp. And pressure, equal volumes of gases have same no. Of molecules. This was stated by avogadro | |
| 2014. |
How to make dimensions formula |
| Answer» By formula of the given equation<br>By learning the formula of physical quantity | |
| 2015. |
Difference between accuracy and precision |
| Answer» Accuracy is the nearest to the correct answer(means approximate value) but precision is the value which is not the nearest to the correct value. | |
| 2016. |
What is dimension.write formula |
| Answer» MLT<br>MLT (MASS LENGTH AND TIME) | |
| 2017. |
How to convert radian to second |
| Answer» Multiply by pi*60*60 | |
| 2018. |
How to derive centripetal acceleration??? |
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| 2019. |
We have to learn all 96 dimensions ? |
| Answer» | |
| 2020. |
What is the dimension of impulse? |
| Answer» [MLT–¹] | |
| 2021. |
Dimension of impulse? |
| Answer» MLT^-1<br>Impulse = Force*Time = [MLT^-2][T] =[MLT^-1] | |
| 2022. |
What is rocket propulsion ? |
| Answer» In a rocket engine , fuel and a source of oxygen, called an oxidizer, are mixed and exploded in a combustion chamber. The combustion produces hot exhaust which is passed through a nozzle to accelerate the flow and produce thrust. | |
| 2023. |
What does the sloop of the position-time graph represent |
| Answer» I hope it\'s velocity represent<br>Velocity<br>Nothing | |
| 2024. |
A man weight 175lb express his weight in kg |
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| 2025. |
Dishfgshfhffds |
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| 2026. |
y=3sin^2x+4x^3+2x^2+5find dy/dx |
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| 2027. |
If the distance covered is zero ,then displacement |
| Answer» Dipacement will be zero<br>After so much researches it is now proof in modern day the displacements of body is zero<br>Of course 0<br>0 | |
| 2028. |
Two balls of different masses (one lighter and other heavier ) |
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| 2029. |
Can any object accelerate from 0 velocity in any case? |
| Answer» No sir | |
| 2030. |
Define the term Kennen and Wissen |
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| 2031. |
Example of gross error |
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| 2032. |
If x=2t²–4t+1 then find acceleration when velocity becomes zero |
| Answer» 4m/s*s | |
| 2033. |
Can you associate vector with a length of a wire bent into a loop b a plain area explain |
| Answer» | |
| 2034. |
Computer science or physical education which one is easier |
| Answer» CS oh my god .phy. edu. is easy<br>If u like sports the it is good for u or interest in learning computer then go to c.s. easier means it is physical education only<br>Physical edu. Is easir<br>Bina padhe number lao<br>Phe<br>computer science in my point of view but it\'s your choice what you like computer science or physical education | |
| 2035. |
what is a damping force? |
| Answer» It is a frictional force that opposes motion and it acts in the opposite direction to velocity | |
| 2036. |
Express the average distance of the earth from the sun in (1) 1 light year and,(2) parsec |
| Answer» | |
| 2037. |
Kya koi girl apni fb id bata skti hai? |
| Answer» kyu bro tujhe raksha bandhan per rakhi bhandh vani h kya<br>No..... | |
| 2038. |
What is centripital force |
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| 2039. |
Dimensional method |
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| 2040. |
What is 0 work |
| Answer» When a force is applied on a body but the displacement is zero<br>zero work; if the component of a force is perpendicular to the displacement, zero work is done. E.g, a boy pushing a wall, a man carrying a load and walking on level ground does no work. Negativ work; if the component of a force is in opposite direction to displacement, the work done is negative! | |
| 2041. |
Find the value of icap into (kcap into icap) |
| Answer» 0<br>K cap into i cap = j cap (if we are finding cross product)K cap into i cap = 1 ( if we are finding dot product) | |
| 2042. |
How we can know that vector a cross vector B is a scalar quantity or a vector quantity |
| Answer» | |
| 2043. |
Anyone frndship with me |
| Answer» Oķkk<br>Ya I m here??<br>Ya<br>Hey | |
| 2044. |
Define Rain Man Problem |
| Answer» Rain Man problem includes the problem like in which direction he should open his umbrella . | |
| 2045. |
THE MOTION OF AN OBJECT UNDER FREE FALL . NEGLEAT AIR RESISTANCE |
| Answer» The acceleration of an object under conditions where air resistance is negligible is about 9.81m/s^2<br>Then , what is the question??<br>Equals to Gravity may be | |
| 2046. |
Relation between force and tension |
| Answer» Tension occurs opposite to the direction of force applied. | |
| 2047. |
Relative velocity of an object isVb=4km/hrVa=3km/ hr |
| Answer» Vb,a= 4-3 =1km/hr | |
| 2048. |
It is easier to pull than to push why? |
| Answer» Because of the relative value of sin and cos. It can be proved using the formula of static and kinetic friction .<br>Due to power.we able to pull any thing easier but we push hardly.friction and gravity are equal in both case. | |
| 2049. |
What ia the unit of velocity? |
| Answer» Meter per second<br>m/s | |
| 2050. |
Sangam Vihar ka best maths Tution kon sa hay bhayooooooo...... Answer me yarro..... |
| Answer» | |