( Or ( it ( ( ( can also ) ( be ( expressed ( as ( ( ( the ( object 's ) ) energy ) ( multiplied ( by ( ( the time ) ( it ( is traveling ) ) ) ) ) ) ) ) ) ) . ) ) )
(ROOT (S (CC Or) (NP (PRP it)) (VP (MD can) (ADVP (RB also)) (VP (VB be) (VP (VBN expressed) (PP (IN as) (NP (NP (NP (DT the) (NN object) (POS 's)) (NN energy)) (VP (VBN multiplied) (PP (IN by) (NP (NP (DT the) (NN time)) (SBAR (S (NP (PRP it)) (VP (VBZ is) (VP (VBG traveling))))))))))))) (. .)))
Or it can also be expressed as the object's energy multiplied by the time it is traveling.
(ROOT (S (NP (NP (JJ Electrical) (NN energy)) (VP (VBN consumed))) (VP (MD can) (VP (VB be) (VP (VBN expressed) (PP (IN as) (NP (NP (DT the) (NN product)) (PP (IN of) (NP (NP (NN power)) (VP (VBN multiplied) (PP (IN by) (NP (NN time))))))))))) (. .)))