Need a relation between W,F,M,KE,P,Imp and H (one relation)

[krim71]

hi I'm in faculty of engineering.. and i study mechanics III .. there's a question that the doctor brought in the exam years ago.. and i couldn't solve it and its probably going to be in the final exam tomorow..

Homework Statement

The question is simply: Find a relation (one relation) between all of those (Work, Force, Moment, kinetic energy, linear momentum, impulse, angular momentum)
the question is like an impossible one !
thnx all

Homework Equations

U:work T:kinetic energy F:force M:moment Imp:impulse Q:linear momentum H:angular momentum ω:angular velocity θ:angle

U_1->2 = T₂-T₁
T = (1/2)mv² + (1/2)Iω²
U_1->2 = ʃ Fdr
rotation motion. U1->2 = Mdθ
Q=mv
Imp_1->2 = ʃ Fdt
Imp_1->2 = Q₂ - Q₁
∑ ʃ Mdt = H_o1 - H_o2

The Attempt at a Solution

U_1->2 = T₂ - T₁ = ʃ Fdr = M(θ₂ - θ₁) = ʃ Qdv

rxImp_1-2 = ∑ ʃ Mdt = H₂ - H₁

 

[krim71]

http://sphotos.ak.fbcdn.net/hphotos-ak-ash1/hs740.ash1/163244_190590177624582_100000208033338_791591_5562497_n.jpg
this solution is right?