How can i understand physics.I take longer time to understand physics. How can i understand it. Force and friction pressure are all confusing. I have cleared force and pressure but idont understand friction. What i do to understand. after this there are 2more chapters earthquick and chemical effects electric currents
How can i understand physics.I take longer time to understand physics. How can i understand it. Force and friction pressure are all confusing. I have cleared force and pressure but i
dont understand friction. What i do to understand. after this there are 2more chapters earthquick and chemical effects electric currents