( Temperature ( ( is ( ( a measure ) ( of ( ( ( ( the ( average ( kinetic energy ) ) ) ( of particles ) ) , ) ( so ( by ( heating ( ( the material ) ( it ( will ( gain energy ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Temperature)) (VP (VBZ is) (NP (NP (DT a) (NN measure)) (PP (IN of) (NP (NP (DT the) (JJ average) (JJ kinetic) (NN energy)) (PP (IN of) (NP (NNS particles))) (, ,) (ADVP (RB so) (PP (IN by) (S (VP (VBG heating) (NP (NP (DT the) (NN material)) (SBAR (S (NP (PRP it)) (VP (MD will) (VP (VB gain) (NP (NN energy))))))))))))))) (. .)))
Temperature is a measure of the average kinetic energy of particles, so by heating the material it will gain energy.
(ROOT (S (PP (IN In) (NP (NN physics))) (, ,) (NP (NN temperature)) (VP (VBZ is) (VP (VBN defined) (PP (IN as) (NP (NP (DT the) (JJ average) (JJ kinetic) (NN energy)) (PP (IN of) (NP (NP (DT the) (NNS particles)) (PP (IN in) (NP (DT an) (NN object))))))))) (. ?)))