Physics The snow on the mountains does not melt all at once when it is heated by the sun because: It has a low specific heat capacity It becomes very hard It has a high latent heat of fusion It reflects most of the heat from the sun It has a low specific heat capacity It becomes very hard It has a high latent heat of fusion It reflects most of the heat from the sun ANSWER DOWNLOAD EXAMIANS APP
Physics A nuclear reactor is said to have become 'critical' when It is ready to produce controlled energy It stops due to malfunctioning It is shut down to avoid explosion It starts emitting dangerous radioactive radiations It is ready to produce controlled energy It stops due to malfunctioning It is shut down to avoid explosion It starts emitting dangerous radioactive radiations ANSWER DOWNLOAD EXAMIANS APP
Physics Sir C.V. Raman was awarded Nobel Prize for his work connected with which of the following phenomenon of radiation? Diffraction Polarization Interference Scattering Diffraction Polarization Interference Scattering ANSWER DOWNLOAD EXAMIANS APP
Physics The sharpness of a television image is termed as its Resolution Clarity Colour Graphics Resolution Clarity Colour Graphics ANSWER DOWNLOAD EXAMIANS APP
Physics Kirchoff's Voltage Law is known as Both None of these Conservation Energy Conservation of Charge Both None of these Conservation Energy Conservation of Charge ANSWER DOWNLOAD EXAMIANS APP
Physics The velocity of the sound is highest in Air Metal Water Vacuum Air Metal Water Vacuum ANSWER DOWNLOAD EXAMIANS APP
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