Physics - Question Paper Model | Science Class 11

Question Paper | Physics

Question Paper Model of Physics

For: Class 11

Time : 3 hrs | Full Marks : 75 | Pass Marks : 27 | Group ‘A’

Q.1. Answer in brief, any SIX questions. [2 X 6 = 12]

(a) What is the difference between accurate and precise measurement ?(b) A ball having a momentum P hits a bat and its momentum becomes –P. What is the change in the momentum of the ball ?

Surface Tension - Viva Voice Questions With Answer | Physics Class 11

Viva Voice Question
Surface Tension - Viva Voice Questions with Answer
For: Science Class 11 ( Practical Exam )

Q.1: Define surface tension?

Ans. “The tangential cohesive force acting along the unit length of the surface of a liquid”

T = F / L

Where F = total force along a line

Spherometer - Viva Voice Questions with Answer | Physics Class 11

Viva Voice Question
Spherometer - Viva Voice Questions with Answer

For: Science Class 11 ( Practical Exam )

Q.1: Why the instrument is given the name “spherometer”?

Ans. Because it is used to determine the radius of curvature of a spherical surface.

Q.2: What is the pitch of a spherometer?

Ans. The distance covered by the circular disc in one complete rotation along the main scale. Mostly pitch of spherometer = 1 mm = 0.1 cm.

NCERT Book of Physics Class 11 | Download

Reference | E-Book

NCERT Book of Physics Grade XI

For: Science Class 11

File Type: PDF (Downloading file is ZIP, Extract after downloading it.)

File Size: 7.71 MB (Part I ) , 7.32 MB (Part 2)

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Beyond Einstein: From the Big Bang to Black Holes | Download

Extra Reading | E-Book
Beyond Einstein: From the Big Bang to Black Holes
Prepared by : The Structure and Evolution of the Universe Roadmap Team

File Type: PDF

File Size: 5.35 MB

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A Brief History of Time - Stephen Hawking | Download

Extra Reading | Books
A Brief History of Time - Stephen Hawking
File Type : PDF
Size : 1.43 MB
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Overview : 

A Brief History of Time attempts to explain a range of subjects in cosmology, including the Big Bang, black holes and light cones, to the nonspecialist reader. Its main goal is to give an overview of the subject but, unusual for a popular science book, it also attempts to explain some complex mathematics. The 1996 edition of the book and subsequent editions discuss the possibility of time travel and wormholes and explore the possibility of having a universe without a quantum singularity at the beginning of time.

General Terms in Kinematics | Physics Class 11

Notes | Physics
General Terms in Kinematics
For: Science Class 11

Static: The branch of mechanics which deals with body at rest is called static.

Kinematics: The branch of mechanics which deals with the motion of object without taking causes.

Dynamics: The branch of mechanics which deals with the motion of object taking into consideration the causes.

Distance: The length of the path followed by an object between its initial and final position is called distance.

Old Is Gold - Question Paper 2069 (2012) - Physics Class 11

Question Paper

HSEB Old Question Paper of Physics

Year: 2069 (2012) | Class 11

Sub.Code :110 ‘A’ [Physics]

Candidates are required to give their answers in their own words as far as practicable.The figures in the margin indicate full marks.

Full Marks:- 100 | Pass Marks :- 35 | Time:- 3 hrs.

Vernier Calliper - Viva Voice Questions With Answer | Physics Practical Exam Grade XI

Viva Voice Questions
Vernier Calliper - Practical Exam Questions With Answer
For: Physics Class 11

Q.1: What is vernier calipers?

Ans. It is simple instrument by which length of an object can be measured accurately up to one-tenth of a millimeter or one-hundredth of a centimeter.

Q.2: What is the use of Vernier Scale?

Ans. To increase the accuracy of the main scale.

Q.3: What is least count (L.C.)?

Ans. The minimum measurement that can be taken by an instrument.

Laws of Motion - General Description | Physics Class 11

Physics | Notes
Laws of Motion - First, Second and Third
Class: 11

First law of motion (Law of Inertia)

According to first law of motion “Everybody in the universe continue its state of rest or of uniform motion in a straight line unless it is affected by some external unbalance force to change the state”. This law is also called the law of inertia.

Old Question Paper 2070 - Physics Class 11 | Download

Question Paper | Physics
Old Question Paper of Physics
Class : 11
Year : 2070 B.S. (2013)

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File Type : DOC
Size : 467 KB
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