11th class physics practical 1 st
Answers
Answer:
Moment of Inertia of solid sphere of known mass using Vernier caliper
2. Non-uniform bending – verification of relation between the load and the depression using
pin and microscope
3. Spring constant of a spring
4. Acceleration due to gravity using simple pendulum
5. Velocity of sound in air using resonance column
6. Viscosity of a liquid by Stoke’s method
7. Surface tension by capillary rise method
8. Verification of Newton’s law of cooling using calorimeter
9. Study of the relation between the frequency and length of a given wire under
constant tension using sonometer
10. Study of the relation between the length of a given wire and tension for constant frequency using sonometer
11. Verification of parallelogram law of forces (Demonstration only- not for examination)
12. Determination of density of a material of wire using screw gauge and physical balance
(Demonstration only- Not for examination).