The comparison of an unknown quantity with some fixed quantity of the same kind is called:
Unit
Measurement
Value
None of these
What is the formula for finding the volume of a cone?
Which one is equivalent to 16 : 45 hours?
6 : 45 pm
4 : 45 pm
6 : 45 am
4 : 45 am
What is the SI unit of area?
em2
mm2
n2
km2
Mole is the SI unit of which fundamental quantity?
Luninous intensity
Amount of substance
Electric current
Atmospheric pressure
SI system of units was developed in which year ?
1960
1962
1959
1916
What is the SI unit of electric current?
Metre
Kelvin
Ampere
Candela
What is the unit of length in CGS system?
Kilometre
Centimetre
Inch
What is SI unit of time?
hour
minutes
second
ergs
What is the volume of a cuboid of length 10 m breadth 12 m and hieght 5 m?
600 m3
500 m3
60 m3
70 m3
