Finding the value of the charge
Moving a charge from point A, where the potential is 320 , to point B, where the potential is 150 , takes 4.2x 10-4 of work. Determine the value of the charge?
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At 298K a quantity of N2 (g) is compressed adiabatically and reversibly from a volume of 20.0 L to5.0 L. Assuming ideal behavior, determine the final temperature of the N2 (g). Take C bar v = (5/2)R
Explain how far does the spring compress when the bullet becomes embedded in the block? Suppose that a spring constant of 500 N/m.
If the temperature and pressure are such that Vm=10b, calculate the numerical value of the compression factor? Derive an expression for the compression factor of a gas that obeys the equation of state p(V-nb) = nRT, where R and b are constants.
At 22oC a sample of gas is held in a 3.00L container connected to a mercury manometer. The mercury level in the manometer is13.2 cm and the pressure of the atmosphere is 9.87 x 104 Pa higher on the open side of the manometer.
The bus doesn't pick up any new passengers, and the bus only stops at those stations where some of its passengers need to get off. Calculate the expected number of stops that the bus will make till it has unloaded all of its passengers.
She stayed in City B 10 hours, and on the trip back averaged 40 mi/h. She was back home 46 hours after leaving. How many miles is City A from City B.
Two loudspeakers produce sound waves all along the x-axis. The sound consists of maximum intensity if the speakers are 20 apart. The sound intensity reduces as the distance among the speakers is raised, reaching zero at a separation of 30.
A piece of chromium metal with a mass of 24.26 g is heated in boiling water to 98.3 degrees Celsius and then dropped into a coffee-cup calorimeter which is having the 82.3 g of water at 23.3 degrees Celsius.
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