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