Question
Two trains approach each other at 19 kmph and 23 kmph
from 2 places 210 km apart. After how many hours they will meet?Solution
Distance = 210 km Speed of train 1 = 19 km/hr Speed of train 2 = 23 km/hr Relative speed = 19 + 23 = 42 km/hr Therefore, speed = distance/time ⇒ 42 = 210/Time ⇒ Time = 210/42 = 5 hrs
A small film-plate which is used for microfilming the output from a microcomputer screen is called
In computer terminology, ROM stands for:
The Highest Memory Measurement Unit. ?
Which memory technology is commonly used in Solid State Drives (SSDs)?
Which memory addressing mode allows direct access to any memory location regardless of its position in the memory hierarchy?
How is data stored in a dual in-line memory module (DIMM)?
What is the purpose of "RAM" in a computer system?
A disk’s content that is recorded at the time of manufacture and that cannot be changed or erased by the user _____
In which memory type are BIOS settings stored on a computer motherboard?
A screensaver is used to:
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