50551. Which of the following type casts will convert an Integer variable named amount to a Double type?
50552. The loosest type of coupling is
50553. Which of the following is a string literal constant?
50554. Three resistances each having a value of a Ohm are connected to form a Y structure.If a 3 phase balanced supply with a line voltage of A volts is applied,then the power drawn per phase from the supply is:
50555. A child class _____ exist if there is no parent class
50556. You can use C++ as a procedural, as well as an object-oriented, language
50557. A default catch block catches
50558. Adding a derived class to a base class requires fundamental changes to the base class
50559. Format flags may be combined using
50560. The use of the break statement in a switch statement is
50561. A230V,50Hz,1(phy)supply is connected to the series combination of a pure resistance of 50 Ohm a pure variable capacitor of 25 (Meu)F and a pure variable inductor of 5 mH.By property adjusting the component values,it is made that the current through the circuit is maximum.What is the power factor of the circuit now?
50562. In 3(Phy)power measurement using 2 Wattmeter method,both the Wattmeters are reading positive and equal.This is because:
50563. A dc source of EMF E Volts and internal Resistance,R Ohms is connected to a variable load and it is adjusted such that the load abstracts maximum power from the source.The current drawn from the source is:
50564. The minimum number of NAND gates required to implement a NOR gate is:
50565. If a and B are Boolean variables,the Boolean expression a+AB is
50566. Addressing structure
50567. The Memory Buffer Register (MBR)
50568. The strategy of allowing processes that are logically runnable to be temporarily suspended is called
50569. The Storage-to-Storage instructions
50570. The LRU algorithm
50571. Which of the following systems software does the job of merging the records from two files into one?
50572. Fork is
50573. Thrashing
50574. Supervisor state is
50575. Which of the following instruction steps, would be written within the diamond-shaped box, of a flowchart?
50576. Which one among the Aluminium,Constantantan Mercury,Carbon have highest resistivity
50577. Interprocess communication
50578. Which of the following functions is(are) performed by the loader
50579. User-Friendly Systems are:
50580. Which of the following addressing modes, facilitates access to an operand whose location is defined relative to the beginning of the data structure in which it appears?
50581. While running DOS on a PC, which command would be used to duplicate the entire diskette?
50582. Memory
50583. Which of the following rules out the use of GO TO?
50584. A system program that sets up an executable program in main memory ready for execution is
50585. Which of the following are loaded into main memory when the computer is booted?
50586. The FIFO algorithm
50587. What is the name given to the organized collection of software that controls the overall operation of a computer?
50588. The principle of locality of reference justifies the use of
50589. The register or main memory location which contains the effective address of the operand is known as
50590. For a two terminal device,resistance decreases when the temperature increases,the device is:
50591. Thrashing can be avoided if
50592. Which one among the following has 2 fully stable states?
50593. Resolution of externally defined symbols is performed by
50594. System generation:
50595. The Memory Address Register
50596. In virtual memory systems, Dynamic address translation
50597. Fragmentation of the file system
50598. In a hydro electric generation system,pressure variations due to rapid changes in velocity of water is mitigated using:
50599. Which of the following are(is) Language Processor(s)
50600. In which addressing mode the effective address of the operand is the contents of a register specified in the instruction and after accessing the operand, the contents of this register is incremented to point to the next item in the list?
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