Design a full-wave rectifier to provide a dc output of 28v
Design a full-wave rectifier to provide a dc output of 28V at acurrent of 4A, with a ripple of not more than 3%. A linevoltage of 120V (rms), 60Hz is available.
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A mixture is prepared from 15.0 l of ammonia and 15.0 l chlorine measured at the same conditions these compounds react according to the following equation 2NH3+3Cl2---> N2+6HCl When the reaction is completed what is the volume of each gas
Evaluate the proposed relaxation, and make a recommendation to the firm. (Note: Assume a 365-day year.)
A 3-phase cage rotor induction motor has a full load slip at 5% . The standstill current at rated voltage is 6.5 times full load current . Find autotransformer tapping to give full load torque at starting and also find the line current at starting
A positive charge +q1 is located to the left of a negative charge -q2. On a line passing though the two charges, What is the distance between the charges
Design a full-wave rectifier to provide a dc output of 28V at a current of 4A, with a ripple of not more than 3%. A linevoltage of 120V (rms), 60Hz is available.
A mixture of KCl and KClO3 weighing 1.55 grams was heated the dry O2 generated occupied 1.4x102 ml at STP. What percent of the original mixture was KClO3 which decomposes as follows
If the firm had made a purchase of $100,000 for which it had been given terms of 2/10 net 30, would it increase the firm's profitability to give up the discount and not borrow as recommended in part b? Why or why not?
What is Scientific Software's effective annual rate of interest if it borrows $100,000 for 12 months? For 6 months? For 3 months? (Note: Assume a 365- day year and a prime rate that remains at 8.5% during the life of the loan.)
Calculate the density of a solution of benzene and toluene mixed at 1:1 weight ratio at 20 degree C and 1 atm, given that ?(benzene) = 0.8790 g/cm^3 and ?(toluene) = 0.8668 g/cm^3 at 20 degree C and 1 atm.
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