Intensity of sound has
...Intensity of sound has
an object existence
a subject existence
no existence
both subjective and objective existence
Correct answer is A
No explanation has been provided for this answer.
A magnet is moved through a coil of wire. The e.m.f. produced in the wire depends on ...
Three capacitors each of capacitance 18μF are connected in series. Calculate the effective ca...
The general equation of a wave CANNOT be written as ...
The acceleration due to gravity may be defined as the force ...
Dispersion of light by a glass prism is due to the ...
Which of the following quantities are scalars? i. Electrical potential ii. Torque iii. Momentum...