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 equipment of these.
Physics List of Important Practicals
For Class 9:
- Measure the area of the cross section of a solid cylinder by measuring its diameter with vernier calipers.
- Determine the volume of a solid cylinder by measuring its length and diameter with vernier calipers.
- 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 the 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 meter rod balanced on a wedge.
- Study the effect of the length of a simple pendulum on its time period, and hence find the value of ‘g’ by calculation.
- Prove that the time period of a simple pendulum is independent of the 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 10:
- 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 the 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.
List of Important Practicals of All Subjects
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