Physics The plastic material commonly used for making gear wheels is Polyesters Polystyrene Bakelit Nylons Polyesters Polystyrene Bakelit Nylons ANSWER DOWNLOAD EXAMIANS APP
Physics Water has maximum density at 0°C 4°C 100°C 273°C 0°C 4°C 100°C 273°C ANSWER DOWNLOAD EXAMIANS APP
Physics Velocity of sound in air does not depend on Pressure of air Density of air Temperature of air Humidity of air Pressure of air Density of air Temperature of air Humidity of air ANSWER DOWNLOAD EXAMIANS APP
Physics The velocity of sound in air Decreases with increase of temperature Decreases with decrease of temperature Does not depend on temperature Increases with decrease of temperature Decreases with increase of temperature Decreases with decrease of temperature Does not depend on temperature Increases with decrease of temperature ANSWER DOWNLOAD EXAMIANS APP
Physics The boiling point of liquids vary as Volume varies Pressure varies Density varies Temperature varies Volume varies Pressure varies Density varies Temperature varies ANSWER DOWNLOAD EXAMIANS APP
Physics If the wavelengths corresponding to ultraviolet, visible and infrared radiations are given as lUV, lVIS and lIR respectively, then which of the following gives the correct relationship among these wavelengths? LUV < lVIS < lIR LUV > lIR > lVIS LUV > lVIS > lIR LUV < lIR < lVIS LUV < lVIS < lIR LUV > lIR > lVIS LUV > lVIS > lIR LUV < lIR < lVIS ANSWER DOWNLOAD EXAMIANS APP
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