What is TV technology? The technology of television has evolved since its early days using a mechanical system invented by Paul Gottlieb Nipkow in 1884. While mechanically scanned systems were experimentally used, television as a mass medium was made practical by the development of electronic camera tubes and displays. How was television developed? By the […]
What are five interesting facts about robots?
What are five interesting facts about robots? 20 Things You Didn’t Know About… Robots 1 “Robot” comes from the Czech word robota, meaning“drudgery,” and first appeared in the 1921 play R.U.R. 2 They say it was an accident. 3 More than a million industrial robots are now in use, nearly half of them in Japan. […]
How do you find the shear angle of an aircraft?
What type of network uses the CSMA CD access method?
What type of network uses the CSMA CD access method? Carrier-sense multiple access with collision detection (CSMA/CD) is a media access control (MAC) method used most notably in early Ethernet technology for local area networking. It uses carrier-sensing to defer transmissions until no other stations are transmitting. What is CSMA CD protocol in networking? Carrier […]
What are the 7 steps for constructing a stem and leaf plot?
How does an open tube manometer work?
What is the net force at constant velocity?
Is dictated only by the gravitational attractions of the sun and the moon?
What are the problems faced in instruction pipeline?
What are the problems faced in instruction pipeline? Pipelining doesn’t help latency of single task, it helps throughput of entire workload. Pipeline rate limited by slowest pipeline stage o Multiple tasks operating simultaneously. Potential speedup = Number of pipe stages. Unbalanced lengths of pipe stages reduces speedup. What are the major difficulties that disturbs the […]
What remains constant in isentropic process?
What remains constant in isentropic process? An isentropic process is one in which the entropy of the fluid remains constant. This will be true if the process the system goes through is reversible and adiabatic. An isentropic process can also be called a constant entropy process. Isentropic Processes of Ideal Gases with Constant Specific Heats […]