Physics Coolis tube is used to produce Micro waves X-rays Radio waves Gama rays Micro waves X-rays Radio waves Gama rays ANSWER DOWNLOAD EXAMIANS APP
Physics Sound produced at a point is heard by a person after 5 second, while the same sound is heard by another person after 6 seconds. If the speed of sound is 300 m/s, what could be the maximum and minimum distances between the two persons? 1.8 km, 0.15 km 2.8 km, 0.25 km 2.2 km, 0.20 km 3.3 km, 0.30 km 1.8 km, 0.15 km 2.8 km, 0.25 km 2.2 km, 0.20 km 3.3 km, 0.30 km ANSWER DOWNLOAD EXAMIANS APP
Physics Tape recorder should not be kept near one of the following things : Electrical switchboard Clock Magnet Radio Electrical switchboard Clock Magnet Radio ANSWER DOWNLOAD EXAMIANS APP
Physics In the Earth, the weight of a body is maximum at the South Pole Equator North Pole Surface South Pole Equator North Pole Surface ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of intensity of electric field is Volt N/c J/c N/m Volt N/c J/c N/m ANSWER DOWNLOAD EXAMIANS APP
Physics An integrated circuit is more advantages than a coventional circuit because All listed here If a part of the integrated circuit fails the entire circuit is simply replaced A faulty part of a conventional circuit may be difficult to locate and repair They make the electric equipments more reliable and easier for servicing All listed here If a part of the integrated circuit fails the entire circuit is simply replaced A faulty part of a conventional circuit may be difficult to locate and repair They make the electric equipments more reliable and easier for servicing ANSWER DOWNLOAD EXAMIANS APP
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