Consider the gibbs vector defined as where g = (g 1.8283), e = (el, e2. e3) is euler's eigenaxis vector, and θ is the angle associated with euler's eigenaxis rotation. (a) show that the kinematic differential equation for the gibbs vector can be found as gi 82 | =う! g281 83 1+ 8182-83 g183+82][en 83 88283-8i«i 83 8 8382g 18 on or where 0 -83 82 0 81 82 8 0 (b) also show that for infinitesimal rotations, we have

The answer is water molecules are split.cellular respiration and photosynthesis are complement  reactions to each other. these are reverse reactions. in cellular respiration glucose and oxygen yield water and carbon dioxide. so, when respiration begins,  glucose molecules are split. in the opposite reaction - in photosynthesis, carbon dioxide and water yield glucose and oxygen. thus,  when respiration begins, water molecules are split.

Answer mechanical energy;