how much thermal energy is needed to raise the temperature of 1kg of water from 40 c to 80 c (PLEASE ANSWER ASAP)

Which career professionals are part of the architecture and construction career cluster? check all that apply. a. civil engineers b. carpenters c. landscapers d. plumbers e. surveyors f. civil drafters

Based on the concept of the wave-like nature of light, huygens' theory of light postulates that the more light was "bent" by a substance the slower it would move while traversing across that substance. a) deflection b) interference c) refraction d) resonance

Which lists the pairs of plates in order from least to greatest in terms of the work done to move the electron?