0:00
Fundamental quantities in physics.
0:02
Fundamental quantities are basic
0:04
physical quantities that cannot be
0:06
expressed in terms of other quantities.
0:09
They form the foundation of all
0:11
measurements in physics. Fundamental
0:13
quantities and their SI units. Length
0:16
meter meter mass kilogram kilogram time
0:20
second s electric current amp
0:24
temperature Kelvin K amount of substance
0:27
mole luminous intensity candles
0:33
measuring the length of a table
0:34
measuring the mass of a bag of rice
0:37
measuring time taken for a race
0:39
measuring electric current in a circuit