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A monatomic ideal gas, initially at 300K undergoes an isobaric expansion at 2.50kPa. If the volume increases from 1.00m^3 and 12.5kJ of the thermal energy is transferred to the gas,
i. Find the change in internal energy of the gas
ii. Find the final temperature of the gas
iii. How many atoms are present in the system?
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A uniform density cube of mass m, side 2b, and center at C is placed on a fixed horizontal cylinder of radius r and center O in Earth's gravitational field. The cube is originally put so that C is centered above O, but it can roll from side to side w..
Two spheres with uniform surface charge density, first with a radius of 7.5cm and the second with a radius of 4.5cm , What is the surface charge density on the second sphere
One of the new events in the 2002 Winter Olympics was thesport of skeleton. In the absence of non conservative forces, such a frictionand air resistance, what would be the speed of a rider at the bottom of the track
The question below was asked before, but this seems to ignore that the launching machine should have static friction as well, How far would the launching machine slide on the Moon
A 54 kg ice skater is moving at 39 m/s when she grabs theloose end of a rope, the opposite end of which is tied to apole. What is the ratio of this force to her weight
Assuming a forward contract was entered into on December 16, illustrate what would be the net impact on Car Corp's 2009 income statement related to this transaction?
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