Economics Blog

What is Public Expenditure ? Meaning, Definition Public expenditure  refers to Government expenditure i.e. Government spending. It is in...

Public expenditure effects e effect of public expenditure on production can be examined with reference to its effects on ability & w...

The electric charges in motion is called electric current and it forms the basis of current electricity. Static electricity, or electrosta...

Tuning Fork Vibration in the tuning fork produces disturbances in the surrounding air. When the prongs’ movement is outwards, the prongs p...

Sound is a mechanical  wave  phenomenon and is normally associated with our sense of hearing. Sound is a property of vibrating objects. ...

Speed  is the  distance  moved per unit time. SI unit  is metre per second ( m s − 1 ) Scalar quantity Equation:  S p e e d = d t , wh...