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The SI unit of pressure is…………
a) Pascal                              
b) Joule   
c) Cubic meter                    
d) Ohm

a

1 Pascal =…………
a) kgm2s-2                             
b) Kg-1m-2s4A2    
c) kgm-1s-2                           
d) kgm-3

c

The SI unit of capacitance is…………
a) ampere   
b) volt                   
c) farad    
d) ohm

c

1 farad=…………
a) kgms-2                              
b) kg-1m-2s4A2  
c) kgm-1s-2                           
d) none of these

b

Standard Form/Scientific Notation:


The representation of a very small numbers or very large numbers in terms of power of ten is called………….
a) Scientific notation        
b) prefixes   
c) proportionality                               
d) all above

a