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The redshift phenomenon is observed when light from distant galaxies shifts towards the red end of the spectrum, indicating that galaxies are moving away from each other. This provides evidence for the expanding universe theory.
The process of transferring files from computer on the internet is called:
Which network device operates at the Data Link Layer (Layer 2) of the OSI model and connects devices based on MAC addresses?
Which of the following is the slowest Internet connection?
In a wireless network, which encryption standard provides the highest level of security?
The layer in the OSI model which is used for error detection and correction is ?
What is the function of a switch in a computer network?
What is the main function of the TCP (Transmission Control Protocol) in networking?
POST stands for ..................
How will you find out whether your computer has been hacked
Which wireless standard provides the fastest data transfer rates in a Wi-Fi network?