Which of the following components is NOT contained in a d...
Which of the following components is NOT contained in a dry cell? A
carbon rod
paste of magnesium dioxide
paste of ammonium chloride
zinc case
copper rod
Correct answer is E
No explanation has been provided for this answer.
A nuclide 20284Y emits in succession an α−particle and a β−particle. The...
A cube of side 10cm and mass 0.5kg floats in a liquid with only 15 of its height above ...
Water and Kerosine are drawn respectively into the two limbs of a Hare's apparatus. The destiny ...
Which of the following is NOT a component of a slide projector? ...