Find the final kinetic energy of the box
A 2.0 kg box is raised from rest a distance of 5.0 m by a vertical force of 130 N.
(a) Find the work done by the force.
(b) Find the work done by gravity.
(c) Find the final kinetic energy of the box.
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Calculate the partial pressure of propane in a mixture that contains equal numbers of moles of propane (C3H8) and butane(C4H10) at 20 °C and 203 mmHg. (R=0.082 L-atm/K mol)
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A 2.0 kg box is raised from rest a distance of 5.0 m by a vertical force of 130 N. (a) Find the work done by the force. (b) Find the work done by gravity. (c) Find the final kinetic energy of the box.
The water enters the watching machine at atmospheric pressure (100 kPa). A. Assuming all friction losses are negligible, estimate the diameter of the pipe leading from the main line to the machine.
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Determine the Work for each of the processes, including the total Work in KJ Determine the Heat (Q) interchanged in each of the processes, including the Total Heat, in KJ.
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