NEET Physics Significant Figures MCQ Question
Which of the following statements about significant figures is correct?
All non-zero digits are significant, while leading zeros are not significant.
Trailing zeros in a number with a decimal point are always not significant.
Zeros between non-zero digits are not considered significant.
The number of significant figures is determined solely by the decimal point's position.
Correct Answer
Detailed Explanation
According to the rules of significant figures, all non-zero digits are indeed significant, while leading zeros do not count as significant figures. This is supported by the NCERT context on significant figures.
Found an issue with this question?
Related Questions
More from Significant Figures
More from
Which of the following equations for a physical quantity is dimensionally consistent?
In an experiment to find out the diameter of wire using screw gauge, the following observation were noted:
The numbers 2.745 and 2.735 on rounding off to 3 significant figures will give