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