Washing machines work on the principle of centrifugation. They are based on medium sized centrifuges that put an object in rotation around a fixed axis, applying force perpendicular to the axis.
In the isothermal Process ______________ remains Constant.
Which of the following instruments is correctly matched with its function?
I) Voltmeter - Measures potential difference
II) Ammeter - Me...
Iron, Nickel and Cobalt are the examples of
The energy possessed by a body due to its position or shape is known as:
Water gets cooled, when ice is immersed in it. It is because of the phenomenon of
Who discovered the electron?
Which of the following is equal to a measurement of 1 mA?
The SI unit of Pressure is
Among the following, which has the lowest density?
Temperature of the Sun is measured by___________
