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0.500 m3 of a mixture of 35.0% acetylene (C2H2), 25.0% oxygen (O2), 20.0% hydrogen (H2), and 20.0% sulfur dioxide (SO2) on a mass basis is to be adiabatically compressed in a piston-cylinder arrangement from 1.00 atm, 20.0°C to 100. atm and 300.°C.
a. Using Kay's law, find the final volume of the mixture.
b. Assuming constant specific heats, determine the work required per unit mass of mixture.
a sound waves in air at 20 c has frequency of 150 hz and a displacement amplitude of 5.00 x 10-3 mm. for his sound wave
Marisa does 3.2J of work to lower the window shade in herbedroom a distance of 8.0m. How much force must Marissa exert onthe window shade
A 1.05 g samara (the winged fruit of a maple tree), falls toward the ground with a constant speed of 1.1 m/s. what is the force of the air resistance exerted on the samara?
On vacation, your 1350 kg car pulls a 540 kg trailer away from a stop light with an acceleration of 2.15 m/s2. What force does the trailer exert on the car
A plastic light pipe has an index of refraction of 1.49. For total internal reflection, what is the minimum angle of incidence if the pipe is in the following media
A shaft is turning at (65.0 rad./s) at time zero. Thereafter, its angular acceleration is given by:where (t)is the elapsed time. Find its angular speed at (t=3.0 s).
A wheel with radius 43.9 cm rotates 4.27 times every second. Find the period of this motion.
at a given instant a particle with a mass of 5.00 x 10-3 kg and a charge of 3.50 x 10-8 c has a velocity with a
An object has a mass of 0.500kg is released from the top of a building of height 7.00m. Find the time it takes for the object to strike the ground
The starship Enterprise on the television program Star Trek was powered by a matter-antimatter reactor. What is the total mass of matter and antimatter required, assuming a 100% efficient engine
A car is rounding a curve with a radius of 12.0 m at 8.2m/s when it hits a slippery patch. What is the minimum coefficientof static friction between the car and the slick patch of road that will allow the car to round the corner safely?
A uniform electric field of magnitude 256 V/m is directed in the negative y direction. Through what potential difference did the charge move
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