The uncertainty in a measurement may occur due to
A. limitation of an instrument
B. natural variation of the object to be measured
C. inadequate of technique
D. all given in a , b and c
Related Questions on Physics Mcqs Test Preparation for ECAT & MCAT
Which branch of science plays an important role in the development of technology and engineering?
A. chemistry
B. physics
C. geology
D. biology
The number of categories in which physical quantities are divided are
A. one
B. two
C. three
D. four
In scientific notation numbers are expressed in
A. power of ten
B. powers of two
C. reciprocal
D. decimal