Question

Please help me out! Thanks! (:

A physical quantity X depends on mass, distance, and time. Use dimensional analysis to decide which of these is a possible expression for X, where a is acceleration, v is velocity, and F is force.

A. X=1/2at²
B. X=at
C. X=Ft
D. X=vt

Answer 1

X=Ft is a possible equation for X because by using SI units its final term became Kg metre per second