The dimensions of volume [V] and speed [v] are expressed in terms of length, mass, and time using the International System of Units (SI). Volume is defined as length cubed, represented as [V] = L³, while speed is defined as length per time, represented as [v] = L/T. The discussion emphasizes the importance of using SI units, specifically meters for length and seconds for time, although mass is not required for these particular calculations.
PREREQUISITESStudents studying physics, educators teaching dimensional analysis, and anyone interested in understanding the fundamental relationships between physical quantities like volume and speed.
I imagine one is supposed to use S.I. units, i.e. meters, seconds and kilograms (although to answer the above question you don't need to use kilograms).ch2kb0x said:Homework Statement
what are dimensions of [V]volume and [v] speed expressed as powers of length, mass, time.
Homework Equations
The Attempt at a Solution
i thought of speed as miles per hour...but didnt come out right.