Buy Practical/Laboratory Manual Physics Class - XI to the latest syllabus prescribed by Central Board of Secondary Education, Central Board of Secondary Education (CBSE),Delhi Madhya Pradesh, Bhopal and Chhattisgarh Board of Secondary Education, Raipur ba

NCERT Practical/Laboratory Manual Physics Class 11

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Strictly according to the latest syllabus prescribed by Central Board of Secondary Education, Central Board of Secondary Education (CBSE),Delhi Madhya Pradesh, Bhopal and Chhattisgarh Board of Secondary Education, Raipur based on NCERT Guidelines

Book Code : 0449/2641

ISBN : 978-93-5167-961-5

Language : English

Edition : Latest

Availability : In Stock

Authors : Er. Meera Goyal

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Book Content

Introduction

                                                                        SECTION : A

EXPERIMENTS

1.Measurement of Length

1. To measure the diameter of a small spherical/cylindrical body by using a vernier callipers   
2. To measure the dimensions of a given regular body of known mass, using vernier callipers and hence find its density   
 3. To measure the internal diameter and depth of a given cylindrical vessel (say calorimeter/beaker) by using vernier callipers and hence find its internal volume (i.e., capacity)   

 Viva-voce

2. Screw Gauge/Micrometer   

4.To determine the diameter of a given wire using a screw gauge and find its volume    
5.To find the thickness of a given sheet with the help of screw gauge    
6. To measure the volume of an irregular lamina by using a screw gauge   

Viva-voce

3.  Spherometer   

7.To measure the radius of curvature of a given spherical surface (convex lens) by using  a spherometer   

 Viva-voce

4.Mass and Weight 

8. To determine the mass of two different objects using a beam balance  

 Viva-voce

5.Parallelogram Law of Vectors  

9.To find the weight of a given body using parallelogram law of vectors   

Viva-voce

6.Simple Pendulum (Measurement of Time)  

10.Using a simple pendulum, plot L–T and L–T2 graphs. Hence find the effective length of a second's pendulum, using appropriate graphs 

Viva-voce

7.Friction    

11.To study the relationship between force of limiting friction and normal reaction and to find the coefficient of friction between a block and a horizontal surface 

 Viva-voce

8.Motion of a Body Along an Inclined Plane    

12.To find the downward force along an inclined plane, acting on a roller due to gravitational pull of the earth and study its relationship with the angle of inclination by plotting graph between force and sin q   
 

Viva-voce

ACTIVITIES

1.To make a paper scale of given least count e.g., 0.2 cm, 0.5 cm and use it to measure the length of a given object. 
2.To determine the mass of a given body using a metre scale and by applying principle of moments.

Viva-voce   
3.To plot a graph for a given set of data using proper choice of scales and error bars.    
Viva-voce  
 4.To measure the force of limiting friction for rolling of a roller on horizontal plane.
 Viva-voce    
 5.To study the variation in the range of a jet of water with angle of projection.   
 Viva-voce   
  6.To study the conservation of energy of a ball rolling down on inclined plane (using a double inclined plane). 
 Viva-voce  
 7.To study dissipation of energy of a simple pendulum by plotting a graph between square
 of amplitude and time. 
 Viva-voce

                                                                            SECTION : B
 EXPERIMENTS

1.Elasticity 
1.To determine the Young's modulus of elasticity of the material of the wire, using Searle's apparatus 
 Viva-voce
 2.Spring Constant  
 2.To find the spring constant of a helical spring by plotting load-extension graph  
 Viva-voce  
 3.Boyle's Gas Law   
 3.To study the variation in volume with pressure for a sample of air constant temperature by plotting graphs between P and V and between P and 1/V
 Viva-voce
  4.Surface Tension  
  4.To determine the surface tension of water by capillary rise method    
  Viva-voce   
  5.Viscosity    
  5.To determine the co-effective of viscosity of given liquid by measuring the terminal velocity of a given spherical body in it 
   Viva-voce
   6. Newton's Law of Cooling
   6.To study the relationship between temperature of a hot body and time by plotting a cooling curve   
   Viva-voce
    7.Vibrations of Strings  
    7.To study the relation between frequency and length for a given wire under constant tension using a    sonometer    
    Viva-voce 
    8.To study the relation between the length of a given wire and tension for constant frequency using sonometer 
    Viva-voce    
    8.Vibrations of Air Columns  
    9.To find the velocity of sound in air at room temperature using a resonance tube by two resonance position  
    Viva-voce    
    9.Specific Heat  
   10.To determine specific heat of a given solid by the method of mixture    
    11.To determine the specific heat of a given liquid by method of mixture    
    Viva-voce    

ACTIVITIES  
   1.To observe the change of the state and plot a cooling curve for molten wax.  
    Viva-voce  
    2.To observe and explain the effect of heating on a bimetallic strip.
    Viva-voce    
    3.To note the change in level of liquid in a container on heating and interprect the observations.   
    Viva-voce  
    4.To study the effect of detergent in surface tension by observing capillary rise. 
    Viva-voce   
    5.To study the factors affecting the rate of loss of heat of a liquid.   
    Viva-voce    
    6.To study the effect of load on depression of a suitably clamped meter scale loaded (i) at its end (ii) in the      middle.
    Viva-voce 

APPENDIX
    Some Important Tables of Physical Constants
     Log-Antilog and other Tables

 

Book Details
  • Author/Authors : Er. Meera Goyal
  • Class : 11
  • Page No. : 160
  • Year : 2024
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