Which of the following properties of a steel bar can be m...
Which of the following properties of a steel bar can be measured in terms of the dimension of length only?
weight
density
pressure
volume
Correct answer is D
No explanation has been provided for this answer.
If the angle of declination in a place is 10°E, calculate the true geographic bearing if the com...
A cell whose internal resistance is 0.5Ω delivers a current of 4A to an external resistor,The ...
Which of the following statements is CORRECT? ...
Formation of hydrogen bubbles at the copper plate of a primary cell is called? ...