Question
In SONAR, we
useSolution
Sonar (sound navigation and ranging) is a technique that uses sound propagation to navigate (usually under water, as in submarine navigation), communicate with or detect objects on or under the surface of the water, such as the vessels as ultrasonic waves which is used having very high frequency > 20,000 Hz.
Which of the following is NOT an example of an operating system?
Which of the following is not true about OLTP?
A control unit in a CPU uses a microprogram to:
Physical limitation of a signal is called?
B-trees and B+ trees are commonly used for indexing in databases to improve the efficiency of:
The SI unit for measuring temperature is:
What is the purpose of an index in a database?
What protocol is used for file transfer between a local computer and a remote server?
What is the purpose of a diode in a circuit?
What is the purpose of a weak entity in the ER model?
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