Which of the following is used to determine the relative ...
Which of the following is used to determine the relative density of the acid in a car battery?
Hypsometer
Hygrometer
Manometer
Hydrometer
Spectrometer
Correct answer is D
No explanation has been provided for this answer.
A body is launched from the earth’s surface, of radius R, so that it just escapes from the gra...
A wire, 20m long is heated from a temperature of 5°C to 55°C. If the change in length is 0.0...
An induction coil is generally used to? ...
A freshly demagnetized bar magnet is placed in the East-West direction to ensure that ...
Every house supplied with electricity is provided with a box of fuses so that ...
Totally reflecting prisms are preferred to mirrors in periscopes because I. mirror givegive multi...
At constant pressure, the density of a fixed mass of gas is ...