What is the least possible error encountered when taking ...
What is the least possible error encountered when taking measurement with a meter rule?
0.1mm
1.0mm
0.5mm
0.2mm
Correct answer is C
No explanation has been provided for this answer.
Which of the following statements is TRUE of photoelectric effect? ...
Which of the following statements-about electromagnetic waves is not correct? ...
The density P of a spherical ball of diameter d and mass m is given by ...
An object is acted upon by a system of parallel forces causing the object to be in state equili...