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WAN’s data rate is slow about a 10th LAN’s speed, since it involves increased distance and increased number of servers and terminals etc. Speeds of WAN ranges from few kilobits per second (Kbps) to megabits per second (Mbps). Propagation delay is one of the biggest problems faced here. Devices used for transmission of data through WAN are: Optic wires, Microwaves and Satellites. Example of a Switched WAN is the asynchronous transfer mode (ATM) network and Point-to-Point WAN is dial-up line that connects a home computer to the Internet.
Whiptail disease of cauliflower occurred due to the deficiency of which of the following nutrient?
Wheat sowing using Happy Seeder requires
Annual felling areas is otherwise called as _________
To preserve the green colour while cooking green leafy vegetables, it is advisable to cook them:
Gaseous phytohormone that promotes ripening of fruits.
Headquarter of World Agro-Forestry Cente is located at:
Polycyclic Aromatic Hydrocarbons are formed during cooking from all of the following EXCEPT:
In India, maximum production of food grain, accounts approximately _____ % of total Indian food grain production
Gundhi bug, a pest of rice attacks the plant in which stage?
Protein found in wheat is