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The energy stored in molecules is O kinetic energy O a calorie O work O potential...
1) Classify the following as kinetic or potential energy: Answer: Answer: A) energy stored by position B) energy in nuclear particles C) energy of a moving object D) energy in chemical bonds Answer: Answer: E) energy of a fish swimming Answer: F) energy stored in methane Answer: Answer: G) energy of a flowing river Answer: H) energy stored in glucose 1 energy of an airplane in flight Answer:
2. Describe the following phases in terms of the kinetic and potential energy of the molecules in the phases. Be sure to indicate whether the kinetic or potential energy of the molecules plays a greater role in the behavior of the molecules in each phase. a. Gas phase b. Solid phase 3. Explain how the kinetic molecular theory concept of elastic collisions between molecules might not be the best description especially for liquids and solids.
What is Total energy? Kinetic energy + Potential energy Chemical energy + Heat energy Potential energy + Heat energy Kinetic energy + Chemical energy
What is Total energy? Kinetic energy + Potential energy Chemical energy + Heat energy Potential energy + Heat energy Kinetic energy + Chemical energy
A. Food Energy. Energy is stored in food as the potential energy of the electrical bonds in molecules. Your body converts food energy to mechanical energy and heat. Food energy is expressed in “calories”, which are actually kilocalories (kcal, with 1 kcal= 4.185 kJ) How many joules are in a 130-kcal serving of breakfast cereal? B. A glass of 1 percent milk contains 130 kcal. How many glasses would a 70-kg person have to drink to get the energy needed...
Work and Energy Worksheet Systems Total Energy Kinetic Energy Potential Energy Place these words in the correct column. Give an example in the human body of each of these types of work: Carbohydrates • Mechanical work Fats . Chemical work Protein . Transport work ATP Phosphocreotine (PC) Heat Muscle contraction (mechanical work) Chemical work Work and Energy Worksheet Match the term on the left with the best definition on the right. A. oxygen requiring energy reactions Metabolism Bis the amount...
True or false Chemical energy is stored in the bonds of molecules. Heat energy is a very useful form of energy. Biosynthesis part of metabolism uses ATP for energy. Electron transport chains are located in the membrane of mitochondria and chloroplasts. Cells produce only what they require no more or no less. Cellular respiration captures about 40% of the energy in glucose for ATP production. The two major energy producing pathways are aerobic respiration and ermentation. What specific pathways occur...
What is the simple difference between Work, kinetic energy, potential energy, and energy? Could examples be provided? Thanks!
4:52 WhatsApp + The entropy of the universe is constant Kinetic energy s stored energy that results from the specific arrangement of matter queSTION 37 Approximately how many molecules of ATP are produced from the complete oxidacion of two molecules of glucose (CH1206) in aerobic cellular respiration 30-12 6064 QUESTION 3 AUG- s a start codoe comesponds to Methionine both a) and none of the above QUESTION 3W Which of the folowing is not true of A processingh Exons are...
The energy of motion is called: Kinetic energy. potential energy, inertial energy. Power. In an inelastic collision: momentum is conserved. kinetic energy is conserved, both (a) and (b). If the velocity of a moving object is doubled and its mass is cut in half, the kinetic energy of the object is; remains the same, doubled quadrupled, cut in half. When the net work done on an object is speed of the object is me on an object is zero; the...