Physics The distance between node and adjacent antinode is 30 cm. The wavelength is 120 cm. 60 cm. 30 cm. 90 cm. 120 cm. 60 cm. 30 cm. 90 cm. ANSWER DOWNLOAD EXAMIANS APP
Physics For which Diode is used ? Amplification Purification Modulation Oscillation Amplification Purification Modulation Oscillation ANSWER DOWNLOAD EXAMIANS APP
Physics Red light is used for signals because it has Long wavelength High frequency High intensity Low refraction in the medium Long wavelength High frequency High intensity Low refraction in the medium ANSWER DOWNLOAD EXAMIANS APP
Physics The radiation initially produced in fluorescent tube is Infrared X-rays Ultraviolet Microwaves Infrared X-rays Ultraviolet Microwaves ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following occurred first ? Max Planck unveiled the Quantum Theory Albert Einstein propounded the General Theory of Relativity Wright Brothers successfully flew an aircraft Guglielmo Marconi sent out the first wireless signals Max Planck unveiled the Quantum Theory Albert Einstein propounded the General Theory of Relativity Wright Brothers successfully flew an aircraft Guglielmo Marconi sent out the first wireless signals ANSWER DOWNLOAD EXAMIANS APP
Physics An integrated circuit is more advantages than a coventional circuit because They make the electric equipments more reliable and easier for servicing If a part of the integrated circuit fails the entire circuit is simply replaced All listed here 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 If a part of the integrated circuit fails the entire circuit is simply replaced All listed here A faulty part of a conventional circuit may be difficult to locate and repair ANSWER DOWNLOAD EXAMIANS APP
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