Hi,
I have a problem about dimension matchig.
the dimensional relation between the period τ , the pendul length l, and the acceleration of the gravity g takes the form:
[ τ ]=[l^r] [g^s]
Use the fact that the dimendion of τ is [T], that of l is [L], and that of g is [L/T^2] to show that
τ is proportional to (l/g)^(1/2)
I dont get the soltuion right...
Thank you
braddy
I have a problem about dimension matchig.
the dimensional relation between the period τ , the pendul length l, and the acceleration of the gravity g takes the form:
[ τ ]=[l^r] [g^s]
Use the fact that the dimendion of τ is [T], that of l is [L], and that of g is [L/T^2] to show that
τ is proportional to (l/g)^(1/2)
I dont get the soltuion right...
Thank you
braddy
