These are some important class 10 practicals of Physics that are given in board practical exams again and again. Students need to understand the procedures, workings, and the equipments of these.
Physics List of Important Practicals
For Class 9th:
- Measure the area of cross section of a solid cylinder by measuring its diameter with vernier callipers.
- Determine the volume of a solid cylinder by measuring its length and diameter with vernier callipers.
- Find the acceleration of a ball rolling down an inclined angle iron by drawing a graph between 2S and T2.
- Find the value of g by free fall method.
- Find the force of limiting friction by rolling a roller on a horizontal surface.
- Determine the resultant of two forces graphically by using a horizontal force table.
- Verify the principle of moments by using a metre rod balanced on a wedge.
- Study the effect of length of simple pendulum on its time period and hence find the value of ‘g’ by calculation.
- Prove that time period of a simple pendulum is independent of mass of the Pendulum.
- Find the density of a body heavier than water by Archimedes principle.
- Draw a graph between temperature and time when ice is converted into water and then to steam by slow heating.
- Find the latent heat of fusion of ice.
For Class 10th:
- Verify the laws of refraction by using a glass slab.
- Find the refractive index of water by using a concave mirror.
- Trace the path of a ray of light through a glass prism and measure the angle of deviation.
- Find the focal length of a convex lens by parallax method.
- Set up a microscope.
- Verify Ohm’s law (using wire as a conductor).
- Study resistors in a series circuit.
- Study resistors in a parallel circuit.
- Trace the magnetic field using a bar magnet.
- Verify the truth table of OR, AND, NOT, NOR and NAND gates.
