How much time regriderator take if this is only cooling load
A refridgerator should remove 500 kJ from some food. Assume the regriderator works in a carnot cycle between -10 and 45 degrees celsius. with a motor compressor of 500W. How much time does it take if this is the only cooling load.
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A He+ ion emitts a photon with a frequency of 2.76× 1015 Hz. If the energy of the initial state ofthe He+ ion was -3.49 × 10(-19) J,calculate the energy of the final state. Express answer inscientific notation.
A 1280- car and a 2250- pickup truck approach a curve on the expressway that has a radius of 204 . a) At what angle should the highway engineer bank this curve so that vehicles traveling at 59.1 can safely round it regardless of the condition of t
A factory worker pushes a 30.2kg crate a distance of 4.5m along a level floor at constant velocity by pushing downward at an angle of 29 below the horizontal. The coefficient of kinetic friction between the crate and floor is 0.25. a-What magnitud
A sample of benzene,C6H6, which contains a total of 5.50 mol of carbon Calculate the number of molecules present in each of the following samples.
Assume the regriderator works in a carnot cycle between -10 and 45 degrees celsius. with a motor compressor of 500W. How much time does it take if this is the only cooling load.
Determine the maximum thermal eficiency of the power plant. Is is misleading to use the termperature given to calculate this value?
If the coefficient of static friction between the glider and the track is = 0.65, what is the maximum initial speed that the glider can be given and still remain at rest after it stops instantaneously?
Data from previous years reveal that the distribution of the final exam scores in an introductory statistics class is approximately normal with a mean of 23.2 out of 30 with a standard deviation of 4.94.
An official from the downtown development authority claims that the percentage of local businesses that have had some growth in the past year is 50%. A random sample of 44 local businesses is taken, and they were asked whether they have grown over
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Hey Francoise, I really liked how you connected the PaCO2 to hypoventilation and then went on to explain why our kidneys start to keep the bicarbonate.
Respond to this post Cranial Nerve VIII is known as the Vestibulocochlear nerve due to the fact that it is formed via convergence of the cochlear nerve
What complications might arise from this type of DNA manipulation? Think about potential medical, genetic, or societal consequences.
Evolution says that all biological creatures are a product of changes that occur to a species over time. The traits that adhere are those with the best chance
Problem: Designer Babies. Watch the videos below and answer the following questions about designer babies: Is this a good thing to do?
In your own words, describe the cellular components and events that take place for an animal cell that is in each of the following phases
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