Physical Quantities and Units

Choose the correct base quantities and their units.

• Temperature - Degree Celcius

• Electric Current - Ampere

• Mass - Kilogram

• Time - Second

• Length- Centimeter

Choose the correct Base Quantities and their SI Unit Symbols

• Electric current - V

• Temperature - K

• Length - m

• Mass - g

• Time -s

Choose the correct value for prefix Mega :

• 1 000

• 10

• 1 000 000

• 0.01

Choose the correct value of Milli

• 0.01

• 0.001

• 10

• 0.000 001

Choose the correct standard form for Centi

• 10¹

• 10^-2

• 10³

• 10^-1

Choose the correct standard form for Kilo

• 10⁶

• 10³

• 10^-1

• 10^-3

Choose the correct symbol for prefix Deci

• D

• d

• c

• m

Choose the correct symbol for prefix Nano

• N

• n

• m

• c

Choose the correct value of prefix Micro

• 0.000 001

• 0.001

• 1000

• 0.01

Choose the correct standard form for prefix Giga

• 10⁶

• 10⁹

• 10^-3

• 10³