33651. What device protects against line deficiencies?
33652. Which monitor would provide the highest level of performance?
33653. Which of the following items would require you to comply with EPA disposal guidelines?
33654. If the progression 3, 10, 17, .... and 63, 65, 67, .... are such that their nth terms are equal, then the values of n is?
33655. What is the paper feeding technology most commonly associated with dot-matrix printers?
33656. COM1 is typically represented by which of the following?
33657. Which step should you perform first before discharging a CRT?
33658. A capacitor is measured in which of the following units?
33659. UART is a type of serial chip. Its letters stand for:
33660. The pen name ‘Kakkanadan’ is ......?
33661. What would you ask to determine if the display is working?
33662. Your CD-ROM audio cable connects to the:
33663. In the Binary numbering system, a (1) represents a jumper being shorted and a (0) represents a jumper being open. On a three-bit jumper block on a SCSI drive, how would an ID of logical 3 be set?
33664. After installing a sound card, the system locks up when a parallel port tape backup unit is also used. What is most likely the problem?
33665. You are testing the resistance in Ohms of a fuse on a 15K amp system. If the fuse is good, the meter should read?
33666. Type one PC cards:
33667. 14.4 modem should transmit _____ bits per second
33668. In laser technology, what happens during the transfer stage?
33669. _____ is the term used to refer to the process of two modems establishing communications with each other.
33670. Resistance is measured in ohm.
33671. Suppose that the power lamp in on, but the printer will not print. What can you do to correct the problem?
33672. The ATAPI compliance is stands for?
33673. A dialog box with a bomb appears on a Macintosh screen. What type of problem has occurred?
33674. Capacitance is measured in units of:
33675. When not in use, it is very important to keep 5 1/4 diskettes in _____.
33676. What can you use to ensure power is not interrupted, resulting in corrupted data?
33677. A number when divided by 342 gives a remainder 47. When the same number is divided by 19, what should be the remainder?
33678. The angles of a triangle are in the ratio of 4:6:10. What is the value of the largest angle?
33679. The sum of numerator and denominator of a certain fraction is 11. If one is added to the numerator, the value of fraction becomes the fraction is...
33680. The speed of a car is twice that of a truck. Both started from Palakkadu and reached at Salem. If the truck took 3 hours more than the car, what was the time taken by the truck to reach at Salem?
33681. The POST routine, which counts system board RAM first, is stored in:
33682. A farmer has 50 kg wheat in hand, part of which he sells at 8% profit and the rest at 18% profit. He gains 14% altogether. What is the quantity of wheat sold by him at 18% profit?
33683. IDE cables have how many pins?
33684. The sum of two numbers is 2490. If 6.5% of one number is equal to 8.5% of other, then one of the number is
33685. What is the recommended way to fix the registry description for the printer driver
33686. An important first step in troubleshooting which component in a laser printer is causing a jam is to:
33687. Which of the following items would require you t.o comply with EPA disposal guidelines?
33688. What should you replace if the brightness or contrast adjustments were malfunctioning on a laptop?
33689. Weight of a cow and a buffalo are in the ratio of 4:5. Cow's weight increases by 10% and the total weight of cow and buffalo together becomes 82.8 kg, with an increase of 15% by what percent does the weight of the buffalo increase?
33690. On a leased line installation a known good external modem shows no carrier detect light. Where is the problem most likely to be?
33691. What IRQ is used for COM 2?
33692. What is the size of the reserved memory area?
33693. Which would you have to upgrade to install an EIDE drive?
33694. Dust in a computer actually increases the size of the magnetic fields inside it. This is not good, so you must occasionaiy dust, I trust. What's the best way to do this?
33695. A parity error usually indicates a problem with:
33696. What is the i/o address for com1?
33697. The monitor power LED is 'on' but the monitor screen is completely dark. The least likely cause of the problem is:
33698. You are about to install a second IDE hard drive in a PC that has only one IDE adapter. Your first hard drive will still be the boot drive. How should the second drive be configured?
33699. What is your first action when windows reports that your hard drive is developing bad sectors?
33700. The least number of square tiles required to pave the floor of a room having length 11 m 47 cm and 10 m 36 cm breadth is ....