Physics Which of these branches of Physics deal with heat and temperature and their relation to energy and work? Atomic Physics Mechanics Thermodynamics Geophysics Atomic Physics Mechanics Thermodynamics Geophysics ANSWER DOWNLOAD EXAMIANS APP
Physics In a particular system, the units of length, mass and time are chosen to be 10 cm, 10 g and 0.1 s respectively. The unit of force in this system will be equivalent to 0.1 N 100 N 10 N 1 N 0.1 N 100 N 10 N 1 N ANSWER DOWNLOAD EXAMIANS APP
Physics Necessary element of change in solar energy to electrical energy Tantelum Berillium Silicon Pure Copper Tantelum Berillium Silicon Pure Copper ANSWER DOWNLOAD EXAMIANS APP
Physics Acceptable noise level for human ear None of these = 85 db < 85 db > 85 db None of these = 85 db < 85 db > 85 db ANSWER DOWNLOAD EXAMIANS APP
Physics Waves that are required for long distance wireless communication are Infrared rays Radio waves Microwaves Ultraviolet rays Infrared rays Radio waves Microwaves Ultraviolet rays ANSWER DOWNLOAD EXAMIANS APP
Physics A mass of 20 kg is at a height of 8 m above the ground. Then the potential energy possessed by the body is: [Given g = 9.8 m/s2] 1568 W 1568 N 1568 J 1568 C 1568 W 1568 N 1568 J 1568 C ANSWER DOWNLOAD EXAMIANS APP
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