Measurement And SI Units

6. What is the SI unit of luminous intensity?
a) candela
b) watt
c) lumen
d) lux

7. What is the SI unit of amount of substance?
a) mole
b) gram
c) kilogram
d) pound

8. What is the symbol for the SI unit of mass?
a) g
b) lb
c) kg
d) oz

9. What is the symbol for the SI unit of length?
a) m
b) ft
c) yd
d) mi

10. What is the symbol for the SI unit of time?
a) h
b) s
c) min
d) d