   About eFormulae.com | Advertise with us | Contact | Algebra |  Trigonometry | Limits | Derivatives | Integrals | Calculus | Vectors | Statistics | More | Units and Measurements | Motion | Energy | Formulae | Time | Mass | Meter | Unit Converter | General Chemistry Formulae | Thermodynamics | Kinetics | Electrochemistry | Periodic Table | More Applied Mechanics | Strength of Materials | Surface Speeds | Drill Sizes | Threads | More Blog |  Advertisers

 Bhagavada Geeta Saar Translation of the Bhagavada Geeta. MfgTalk.com All about Manufacturing Mahagauri.com Photos of Goddess Durga .

 Physics Formulae
Units of Measurement

Acceleration:

It is defined as the rate of change of velocity. Acceleration due to gravity: Angular Displacement: Angular momentum or moment of momentum L: Angular velocity: Coefficient of Friction: Coefficient of Thermal conductivity k0: Coefficient of viscosity: (η) Force:

Force =mass ´ acceleration = m ´ a

F = (M) ´(LT-2) = (MLT-2)

So, dimension of mass is 1 and that of length is +1and that of time is 2 in force.

Gravitational constant:

According to Newton universal law of gravitation. Heat:

Heat is a form of energy.

Q = [ML2T-2]

Impulse: Kinetic Energy (K.E.): Latent Heat:

Heat absorbed per unit mass during changed of state. Momentum: Moment of a force of torque of moment of a couple: Moment of Inertia:

Moment of inertia = mass × (length)2 = [ML2]

I = [ML2]

Plancks constant: Power: Potential Energy (P.E.): Pressure: Specific Heat:

Thermal capacity for unit mass of the body. Speed So, dimension of length is +1 and of time is 1 in velocity and speed.

Stress : = Surface Tension: Thermal Capacity:

The amount of heat energy required by a body for unit rise of temperature. Velocity: Work of energy:

Work = force × displacement = F × s

W =(MLT-2) × (L) = (ML2T-2)

Young modulus (Y):   