Which of the following are the types of internet addressing schemes?
Correct answer: D. Both (a) & (b)
- A. DNS (Domain Name System)
- B. IP (Internet Protocol)
- C. URL (Uniform Resource Locator)
- D. Both (a) & (b)
Explanation
A) DNS (Domain Name System) is a hierarchical naming system that translates human-readable domain names (like "[invalid URL removed]") into numerical IP addresses (like "172.217.160.132") that computers use to locate and connect to resources on the internet. DNS acts like a phonebook for the internet.B) IP (Internet Protocol) is a set of rules that defines how data is formatted and transmitted over networks like the internet. An IP address is a unique numerical label assigned to each device connected to the internet, allowing them to be identified and located for communication.
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About Simple Harmonic Motion
Simple harmonic motion is oscillation in which acceleration is directly proportional to displacement and directed toward the equilibrium position. Work includes displacement, velocity, acceleration, phase, period, frequency, amplitude and energy, with applications to springs and simple pendulums. The restoring force and the conditions for SHM distinguish it from general periodic motion.
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