Question 1054537: If parameter in terms of Fundamental quantities like,
Parameters SI UNITS DIMENSION
m kg [M^1 l^0 T^0]
r,l m [M^0 l^1 T^0]
V m/s [M^1 l^0 T^-1]
Torque Nm [M^1 l^2 T^-2]
inersia kg.m^2 [M^1 l^2 T^0]
How comes this Dimension from Si units ? Detailed explanation ?
Answer by Fombitz(32388)   (Show Source):
You can put this solution on YOUR website! You're mixing things up and confusing yourself.
Mass is in SI units kilograms (kg) and is a fundamental dimensional unit of M.
Length, distance, radius are measured in SI units of meters (m) and have a fundamental dimensional unit of L.
Velocity is a derived unit using length and time and has units of meters/sec and dimensional units of L/T.
Acceleration is a derived unit using length and time and has units of meters/sec^2 and dimensional units of L/T^2.
Force is a derived unit using mass and acceleration (F=ma) and has SI units of Newtons (N) and dimensional units of ML/T^2.
Torque is a derived unit using force and distance (T=Fd) and has SI units of Newton meters (N-m) and dimensional units of ML^2/T^2.
Inertia is a derived unit using mass and distance and has SI units of kg-m^2 and dimensional units of ML^2.
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