As a system increases in volume, it absorbs 59.0 J of energy in the form of heat from the surroundings. The piston is working against a pressure of 0.543 atm. The final volume of the system is 57.7 L. What was the initial volume of the system if the internal energy of the system decreased by 107.6 J? Volume = L
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Crowbar of 5 metre is used to lift an object of 800 metre if the effort arm is 200cm calculate the force applied
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In a simplified model of the human eye, the aqueous and vitreous humors and the lens all have a refractive index of 1.40, and all the refraction occurs at the cornea, whose vertex is 2.60 cm from the retina. what should be the radius of curvature of the cornea such that the image of an object 40.0 cm from the cornea’s vertex is focused on the retina?
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Apatient has a history of poor nutrition. he has skin rashes, bleeding gums, and a cut that hasn’t healed in a long time. what vitamin deficiency most likely caused this symptom?
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As a system increases in volume, it absorbs 59.0 J of energy in the form of heat from the surroundin...
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