SECTION : A
EXPERIMENTS
1 (A). To measure the diameter of a small spherical/cylindrical body by using a vernier callipers
1 (B). 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 (A). To determine the diameter of a given wire using a screw gauge and find its volume
2 (B). To find the thickness of a given sheet with the help of screw gauge
3. To measure the volume of an irregular lamina by using a screw gauge
Viva-voce
4. To measure the radius of curvature of a given spherical surface (convex lens) by using a spherometer
Viva-voce
5. To determine the mass of two different objects using a beam balance
Viva-voce
6. To find the weight of a given body using parallelogram law of vectors
Viva-voce
7. 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
8. To study variation of time period of a simple pendulum of a given length by taking bobs of same size but different masses and interpret the results
Viva-voce
9. 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
10. 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
SECTION : B
EXPERIMENTS
1. To determine the Young's modulus of elasticity of the material of the wire, using Searle's apparatus
Viva-voce
2. To find the force constant of a helical spring by plotting load-extension graph
Viva-voce
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. To determine the surface tension of water by capillary rise method
Viva-voce
5. To determine the co-efficient of viscosity of given liquid by measuring the terminal velocity of a given spherical body in it
Viva-voce
6. To study the relationship between temperature of a hot body and time by plotting a cooling curve
Viva-voce
7. To determine specific heat of a given solid by the method of mixture
Viva-voce
8. To study the relation between frequency and length for a given wire under constant tension using a sonometer
Viva-voce
9. To study the relation between the length of a given wire and tension for constant frequency using sonometer
Viva-voce
10. To find the velocity of sound in air at room temperature using a resonance tube by two resonance position
Viva-voce
SECTION : A
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
Viva-voce
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
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 bi-metallic 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
7. To observe the decrease in pressure with the increase in velocity of a fluid
Viva-voce
APPENDIX
Some Important Tables of Physical Constants
Log-Antilog Tables
Excellent as described in the picture. Outstanding quality.