Physics

Units and Dimensions Short Notes and Formulae (Part-2)– Physics Basic facts and fundamentals for Board exam and IIT JEE NEET NDA other Competitive Exams Some Physical Quantities having Same Dimensions 1.Momentum and Impulse : [MLT-1]2. Work, Energy, Moment of force, Torque :[ML2L-2]3. Pressure, Stress, Modulus of Elasticity: [ML-1 T-2]4. Plank’s constant, Angular momentum : [ML2…

Units and Dimensions Short Notes and Formulae Units and Dimensions Short Notes and Formulae : Physical quantity-A quantity that can be mea sured is called a Physical quantity.na-zn Units-The standard quantity is known as unit, i.e., A physical quantity = nu, 6/9 100 where n = numerical value, u = units Types of Unitstoms (1)…