Physics A spherical ball made of steel when dropped in mercury container Will be partly immersed mercury Sink in mercury Will dissolve in mercury Will be on the surface of mercury Will be partly immersed mercury Sink in mercury Will dissolve in mercury Will be on the surface of mercury ANSWER DOWNLOAD EXAMIANS APP
Physics If cream is removed from milk, its density May increase or decrease Increases Decreases Remains the same May increase or decrease Increases Decreases Remains the same ANSWER DOWNLOAD EXAMIANS APP
Physics A falling drop of rain water acquires the spherical shape due to Surface Tension Viscosity Gravitational force Atmospheric pressure Surface Tension Viscosity Gravitational force Atmospheric pressure 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 Rise of oil a wick is due to Surface tension of the oil Pressure of the oil Viscosity of the oil Density of the oil Surface tension of the oil Pressure of the oil Viscosity of the oil Density of the oil ANSWER DOWNLOAD EXAMIANS APP
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