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A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, solidstate diodes, silicon-controlled rectifiersandothersilicon-basedsemiconductor switches.
Pawan and Qureshi began a business with their investments in the ratio of 8:9. The time periods for their investments were in the...
A, B and C invested in a business in the ratio 6:8:9. If B invested for a period whose numerical value is 112.5% of B’s investment but A and C inv...
'Anoop' and 'Bheem' started a business with investments of Rs. 3250 and Rs. 3750, respectively. Four months into the business, 'Chitra' joined them with...
A, B and C enter into a partnership with a capital in which A’s contribution is Rs. 15,000. If out of a total profit of Rs. 1200, A gets Rs. 400 a...
Three individuals, L, M, and N, invest Rs 28,000, Rs 35,000, and Rs 42,000 respectively in a business. At the end of the year, they earn a profit of Rs ...
"M" initiated a business with an investment of Rs. 21,000. Subsequently, after a certain number of months, "N" entered the partnership by contributing R...
Three friends, Palak, Shinu, and Riya, joined forces to start a partnership business, contributing money in the ratio of 5:4:2, respectively, for a dura...
'A' and 'B' form a partnership with an initial investment of Rs. 2400 and Rs. 8a. After 6 months, 'A' takes out Rs. 400 from his original investment, an...
A and B started a business. After 2 years they got Rs.1456 as profit. Find the ratio of the investments of A and B, if A’s share is Rs.624.
Raj invested Rs.'x' and Mohan invested Rs.7000 in a partnership. After 5 months, Raj increased his investment by 50% and after 7 months Mohan decreased ...