Physics Amount of water vapour in the atmosphere is measured in terms of Smog Droplets Humidity All of these Smog Droplets Humidity All of these ANSWER DOWNLOAD EXAMIANS APP
Physics Why the needle of iron swims on water surface when it is kept gently ? It will remain under the water, when it will displace more water than its weight Due to surface tension Due to its shape The density of needle is less than that of water It will remain under the water, when it will displace more water than its weight Due to surface tension Due to its shape The density of needle is less than that of water ANSWER DOWNLOAD EXAMIANS APP
Physics Who enunciated the laws of planetary motion? Isaac Newton Nicolaus Copernicus Johannes Kepler Galileo Isaac Newton Nicolaus Copernicus Johannes Kepler Galileo ANSWER DOWNLOAD EXAMIANS APP
Physics A photostat machine works on Thermal image making Electromagnetic image making Electrostatic image making Magnetic image making Thermal image making Electromagnetic image making Electrostatic image making Magnetic image making ANSWER DOWNLOAD EXAMIANS APP
Physics When an atom loses an electron it becomes None of these Neutron Positive ion Negative ion None of these Neutron Positive ion Negative ion ANSWER DOWNLOAD EXAMIANS APP
Physics Quality of transmission depends upon Nature of signal only Neither A nor B Nature of medium only Both (A) and (B) Nature of signal only Neither A nor B Nature of medium only Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
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