Kinetic store Study guides, Class notes & Summaries

AQA Physics paper 1 Exam 100% Marking Scheme Energy is transferred between stores - ANSWER Thermal, kinetic, gravitational potential, elastic potential, chemical, magnetic, electrostatic, nuclear Energy is transferred... - ANSWER Mechanically (by a force doing work), electrically (work done by moving charges), by heating or by radiation (like light or sound) When a system changes, energy is transferred - ANSWER It can be transferred into or away from the system, bet...

Energy Stores 1) Elastic potential 2) Gravitational potential 3) Thermal 4) Electrostatic 5) Nuclear 6) Chemical 7) Kinetic 8) Magnetic 9) Light 10) Sound How is energy transferred? 1) Mechanically - force doing work 2) Electrically - work done by moving charges 3) Heating/Radiation - light, sound How can work be done? When a current flows or by a force moving an object Kinetic energy formula E=1/2mv² Kinetic energy(J) = 0.5 x mass(kg) x speed²(m/s) ...

Energy is transferred between stores - Thermal, kinetic, gravitational potential, elastic potential, chemical, magnetic, electrostatic, nuclear Energy is transferred... - Mechanically (by a force doing work), electrically (work done by moving charges), by heating or by radiation (like light or sound) When a system changes, energy is transferred - It can be transferred into or away from the system, between objects in the system or between different types of energy stores. Closed systems are...

NASM- CNC FINAL EXAM (Answered 100% Correctly) Scientists perform a study comparing 1000 women with breast cancer to 1000 women without breast cancer. They gather information on the women's diets and look to see if the women diagnosed with breast cancer had more fat in their diet compared to the women who did not get cancer. Which term best describes this study? Case-control study Which principle describes how all energy taken into the body is accounted for; energy is either utiliz...

Energy Stores - 1) Elastic potential 2) Gravitational potential 3) Thermal 4) Electrostatic 5) Nuclear 6) Chemical 7) Kinetic 8) Magnetic 9) Light 10) Sound How is energy transferred? - 1) Mechanically - force doing work 2) Electrically - work done by moving charges 3) Heating/Radiation - light, sound How can work be done? - When a current flows or by a force moving an object Kinetic energy formula - E=1/2mv² Kinetic energy(J) = 0.5 x mass(kg) x speed²(m/s) Gravitati...

Which of the following statements is true of metabolism in its entirety in all organisms? A. Metabolism uses all of an organism's resources. B. Metabolism depends on a constant supply of energy from food. C. Metabolism manages the increase of entropy in an organism. D. Metabolism consists of all the energy transformation reactions in an organism. - D. Metabolism consists of all the energy transformation reactions in an organism. Which of the following is an example of potential rath...

CHS 370 Exam Questions & Answers 2023/2024 Physiology - ANSWER-the sum of all biological processes Metabolism - ANSWER-the sum total of all processes occurring in living organisms 1st law of thermodynamics - ANSWER--energy is neither created or destroyed -it is converted or transformed from one form to another Food converted to __________ - ANSWER-fat light and CO2 make __________ - ANSWER-sugar Kilo calories being measured - ANSWER-amount of energy necessary to raise the temp...

AQA AS PHYSICS 7407/1 Paper 1 Mark scheme Latest Updated 2024 radioactive contamination - the unwanted presence of materials containing radioactive materials how much of our background radiation is from the air(radon) - 50% how much of our background radiation is medical - 14% how much of our background radiation is from the ground - 14% how much of our background radiation is from food and drink - 11.5% how much of our background radiation is cosmic - 10% how much of our ...

AQA GCSE physics Energy Exam Review Questions and answers 2023/2024 Energy is transferred between stores - correct answer thermal, kinetic, gravitational potential, elastic potential, chemical, magnetic, electrostatic, nuclear Energy is transferred... - correct answer mechanically (by a force doing work), electrically (work done by moving charges), by heating or by radiation (like light or sound) When a system changes, energy is transferred - correct answer it can be transferred into or a...

_______ the capacity for work. As biological work ___________, energy transfer _________. correct answers Energy ; increases ; increases Bio energetics is the ________ and _________ __________ within a living system. correct answers flow & energy exchange FIRST law of thermodynamics: energy cannot be created or destroyed but only ____________ from one form to another without being depleted. correct answers transforms Energy is _______ and ______ into final energy, which is _____. (this ...