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Transistorized coil ignition system, reduces ignition system maintenance.
The following question has three statements. Study the question and the statements and decide which of the statement (s) is/are necessary to answer the question. The percentage of milk in three mixtures A, B, and C is 60%, 75%, and 80% respectively. Find the quantity of water in the resultant mixture. I)  All three mixtures A, B and C are mixed in the ratio of 1 : 3 : 2 respectively. II) Quantity of resultant mixture of three mixtures is 60 liters. III) The ratio of water quantity in three mixtures is 8 : 15 : 24.
একটি স্টেপ আপ ট্রান্সফরমারে, গৌণ কুণ্ডলীর পাকসংখ্যা মুখ্য কুন্ডলীর পাকসংখ্যার দ্বিগুণ। যদি মূখ্য কুন্ডলীকে কোন পরিবর্তী বিদ্যুৎ লাইনের সাথে সংযুক্ত করা হয়, তাহলে মুখ্য কুণ্ডলীর তুলনায় গৌণ কুণ্ডলীতে- (In a step up transformer, the number of turns in the secondary coil is twice to that of primary coil. If you apply an alternating current in the primary coil, then in the secondary coil compared to the primary coil-)
Transistorized coil ignition system, increases wear of the components.
Transistorized coil ignition system, decreases reliability.
In transistorized coil ignition system, the life of spark plug is extended.
Consider the following statements with regard to IC engines: 1. For best fuel economy of spark ignition engines, the fuel-air mixture should be lean 2. With supercharging, the specific consumption in compression ignition engines increases 3. With increase of load, knocking tendency in compression ignition engines increases Which of the above statements are correct?
It is necessary to have centrifugal advance of the spark timing since the lean mixtures require an earlier spark timing than the rich mixtures.
There are two mixtures of alcohol and water. In 48 L of the first mixture 32 L is alcohol while in 32 L of the second mixture 20 L is alcohol. If these mixtures are mixed in a large container in such a way that per cent of water in the final mixture becomes 36.8%, then find that in what ratio these two mixtures are mixed to form the final mixture?
In an iron cored coil the iron core is removed so that the coil becomes an air cored coil. The inductance of the coil will