Why the amount of heat released
The amount of heat released when 20 grams of water cools from 30 degrees celsius to 20 degrees celsius is how many calories.
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Air is compressed in a steady-flow compressor via a polytropic process from 15 psia and 60 degrees F (state 1). What do the areas under the process curve on the P-v and T-s diagrams represent?
what are the frequency and wavelength of the sound as perceived by a person standing at the crossing when the train is a) approaching and b) leaving the crossing?
Consider hydrogen to be ideal gas with constant specific heats. Calculate the minimum possible inlet pressure (bar) of hydrogen gas
A steel radiant tube, that is 8 inches in diameter and 8 feet long, is placed inside of a convective oven. What will be the surface temperature of the tube and the temperature of the air after passing over the tube?
Find the temperature of the inner wall of the space station, assuming that the outside surface radiates into an environment that is very cold - essentially at 0.0k.
A simple harmonic oscillator consists of a 100 g mass attached to a spring whose force constant is 104 dyne / cm. The mass is displaced 3 cm and released from rest. Calculate
What diameter of pipe should use for fully developed laminar flow and a pressure of 1 psi at the exit of the pipe, 300 ft. away?
Make a sketch of the IQ distribution and using the normal z chart, find the probability of having an IQ greater than 132. This is the minimum Standford-Binet IQ score required to join Mensa, The largest IQ society in the world.
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Diagram the argument: "In the case of an unwanted pregnancy, you either get an abortion or you take care of the child once they are born
Explain Peter Singer's argument. What is his conclusion, and what are the reasons he offers to support it? Do you think his argument is a good one?
Which option describes Pogge's position more accurately? O a. The status quo CAN be reformed in a way that all three major approaches to understanding justice
Indicate whether it contains examples of self-interested thinking, face-saving, or group pressure. Type the words the same way they are show above
Rosenstand explained moralizing as the act of making a judgment or pronouncement about what is morally right or wrong without sufficient examination
Question: We considered the following argument, from Rachel's essay. (1) Some moral beliefs vary from culture to culture.
In this lesson, we considered three variants of the ad hominem fallacy (abusive, circumstantial, and inconsistency). For this discussion craft a new