Physics Nuclear sizes are expressed in a unit named Tesla Fermi Angstrom Newton Tesla Fermi Angstrom Newton ANSWER DOWNLOAD EXAMIANS APP
Physics Permissible noise level at Residential area during night time is : 75 dB (A) 80 dB (A) 45 dB (A) 55 dB (A) 75 dB (A) 80 dB (A) 45 dB (A) 55 dB (A) ANSWER DOWNLOAD EXAMIANS APP
Physics At boiling point of liquids, its Temperature increases Vapour pressure decreases Atmospheric pressure increases Temperature remains constant Temperature increases Vapour pressure decreases Atmospheric pressure increases Temperature remains constant ANSWER DOWNLOAD EXAMIANS APP
Physics The point where total mass of a body is supposed to be concentrated is known as Dead centre Centre of motion Centre of mass Centre of gravity Dead centre Centre of motion Centre of mass Centre of gravity ANSWER DOWNLOAD EXAMIANS APP
Physics The waveform of a certain signal can be studied by Sonometer P – n junction diode Cathode ray oscilloscope Spectrometer Sonometer P – n junction diode Cathode ray oscilloscope Spectrometer ANSWER DOWNLOAD EXAMIANS APP
Physics Metals are good conductors of electricity because: The atoms are lightly packed. All of these They have high melting point. They contain free electrons. The atoms are lightly packed. All of these They have high melting point. They contain free electrons. ANSWER DOWNLOAD EXAMIANS APP
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