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.Find the acceleration of a ball rolling down a 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 principleDraw a graph between temperature and time when ice is converted into water and then to steam by slow heating.Find the talent heat of fusion of ice