We measure the voltage between two points but why? what is the reason behind it? If you don’t know then don’t worry because today we are doing to discuss that Why Voltages Are Measured Between Two Points?
kids under 2-12years of age should never be given personal portable devices such as smartphones, tablets etc. They can use smartphones of their parents for playing games or something else but within some limits as described below.
You have often heard in the news that a well-known & prominent person was tested on account of suspected corona symptoms and upon the positive result, the doctor advised him to go into quarantine.