In scientific notation, numbers are expressed in________________?

Related Mcqs:

How many types of units are in SI ?

A. 1 B. 2 C. 3 D. 4...

The unit of force is _________ and its symbol is ______________ Which is the correct pair ?

A. Newton, n B. Newton, N C. newton, n D. newton, N...

SI unit of the coefficient of viscosity is___________________?

A. Kg.m.S-1 B. Kg m-1.S-1 C. Kg.m.S D. Kg-1.m-1.S-1...

Three students measured the length of a needle with meter rod and recorded as : (i) 0.2145m (ii) 0.21m (iii) 0.214m Which one is a correct record ?

A. Only (i) B. Only (ii) C. Only (iii) D. Both (i) and (ii)...

To reduce the uncertainty in the timing experiment______________?

A. Highly precise instrument B. Conduct at room temperature C. Count number of vibration D. Both a and C...