Which one is not a branch of physical sciences?
Which branch of science plays an important role in the development of technology and engineering?
The number of categories in which physical quantities are divided are
How many types of units are in SI?
In scientific notation numbers are expressed in
1024 can be written in scientific notation as
Preftix deca represents
The error in measurement may occur due to
The uncertainty in a measurement may occur due to
Random errors can be reduced by
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