Point PE h KE V A 500 kJ 220 kJ

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Q: 40m +11cm

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Q: QUESTIONS Two vecton gven by A und O-310 145 -1 00 A) 7 (al 100 A

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Q: Determine the direction of the force of the proton. I'll upvote if complete and typewritten.

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First law of Thermodynamics

The word thermodynamics consists of two words: thermo- and dynamics. Dynamics means the study of motion. The field of thermodynamics is all about the study of the movement of heat. In a more meaningful way, it is stated as the study of the transfer of energy. Energy transfer is something that we encounter in day-to-day life. Automobiles, chemical reactions, refrigerators, and power generators work on the basis of thermodynamic principles.