Which of the following liquids has the highest surface te...
Which of the following liquids has the highest surface tension?
Soapy water
Cold water
Hot water
oily water
Correct answer is D
No explanation has been provided for this answer.
A device that converts sound energy into electrical energy is? ...
Which of the following components is NOT contained in a dry cell? A ...
The property of the eye known as its power of accommodation is controlled by the ...
Heat transfer by conduction is similar to wave motion because ...