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One mole of ideal monatomic gas undergoes the cycle, consisting of an isothermal process AB at temperature 400 K, an isobaric process BC, and an isometric process CA (between pressures of 100 kPa and 200 kPa). The work done by the gas during the isothermal process is 2305 J.
(a) Find the volumes VA = VC and VB, and the temperature TC.
(b) Find the work done for the entire cycle.
(c) Find the amounts of heat for each of the three processes.
(d) Find the eciency of this heat engine.
You are visiting a pizza parlor and watch the chef make a pizza crust. He throws a spinning disk of dough in the air. Its angular velocity is 15 rad/s. What is the final rotational kinetic energy of the dough
q1. one reasonable design goal for an imaging system is to match the air disk diameter to the detector size. that
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a Hydrogen atom is in the gound state. it absorbs some energy, leaving the atom in an excited state, calculate the wavelength of the second photon
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What are the size and direction of the change in velocity if the initial velocity is 6 m/s south and the final velocity is 2 m/s west?
Red laser light of 630 nm is incident upon a diffraction grating. determine the angle from the incident ray of the first diffracted ray
How to find out an initial speed of the bullet
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