The voltage and current for a circuit element are vt 10 6
The voltage and current for a circuit element arev(t) = 10 + 6 cos(377t + -60) - 7 cos(754t + 10) V &i(t) = 7 + 4 cos(377t + -20) + 5 cos(754t + 10), with the phase angles given in degrees.
Determine the average power absorbed by the element.
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A pump supplies oil at 0.0016 m3/s to a 40 mm diameter double-acting hydraulic cylinder. If the load is 5000 N (extending and retracting) and the rod diameter is 20 mm, find the Hydraulic pressure during the extending stroke.
A hypothetical solution forms between a solid and a liquid. The values of the thermodynamic quantities involved in the process are shown.
A pump has a displacement volume of 98.4 cm3. It delivers 0.00152 m3/s of oil at 1000 rpm and 70 bars. If the prime mover input torque is 124.3 N.m, a. What is the overall efficiency of the pump b. What is the theoretical torque required to operate
What mass of sodium phosphate would have to be added to 2.0 of this solution to completely eliminate the hard water ions? Assume complete reaction.
The voltage and current for a circuit element are v(t) = 10 + 6 cos(377t + -60) - 7 cos(754t + 10) V & i(t) = 7 + 4 cos(377t + -20) + 5 cos(754t + 10), with the phase angles given in degrees.
What mass of sodium phosphate would have to be added to 2.0 of this solution to completely eliminate the hard water ions
What is the percentage return the fund can report that was achieved by its portfolio managers.
If your estimate of the company's required rate of return on its stock is 10%, what is the equilibrium price of the stock?
What is the final temperature of 0.222 mole of an ideal gas that performs 125 kJ of work adiabatically if the initial temperature is 235°C
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