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.
The energy stored in a capacitor of capacitance 5μF is 40J. Calculate the voltage applied across ...
Total eclipse of the sun occurs when the ...
Which of the following radiations has it's frequency lower than that of infrared radiation? ...
Which of the following statements about friction is NOT correct? ...