The property of a fluid that is used to determine its sui...
The property of a fluid that is used to determine its suitability as a lubricant is its
capillarity
viscosity
surface tension
relative density
Correct answer is B
No explanation has been provided for this answer.
When a pure semiconductor is heated, its resistance? ...
Neutrons are used to induce artificial radioactivity because they ...
In photo-emission, the number of photo-electrons ejected per second depends on the? ...
In a controlled thermal fission reactor, the use of control rods will not affect the ...
Which of the following quantities are dimensionally independent? I. Dielectric constant ...