Physics Speed of sound is maximum in which among the following? Liquids Gases Solids Vaccum Liquids Gases Solids Vaccum ANSWER DOWNLOAD EXAMIANS APP
Physics Danger signals are generally red as red light Is least bright Has lowest velocity Undergoes least deviation Gives comfort to eye Is least bright Has lowest velocity Undergoes least deviation Gives comfort to eye ANSWER DOWNLOAD EXAMIANS APP
Physics On a stationary sail boat, air is blown from a fan attached to the boat. The boat spins around does not move moves in opposite direction in which the air is blown moves in the same direction in which air blows spins around does not move moves in opposite direction in which the air is blown moves in the same direction in which air blows ANSWER DOWNLOAD EXAMIANS APP
Physics In a freezer ice cubes will be formed more quickly in trays made of Aluminium Rubber Plastic Wood Aluminium Rubber Plastic Wood ANSWER DOWNLOAD EXAMIANS APP
Physics Steam at 100°C causes more severe burns than water at 100°C because Water has no specific heat capacity Water has latent heat of fusion Steam has latent heat of vaporisation Steam has no specific heat capacity Water has no specific heat capacity Water has latent heat of fusion Steam has latent heat of vaporisation Steam has no specific heat capacity ANSWER DOWNLOAD EXAMIANS APP
Physics To convert temperature from Celcius to Kelvin scale, you must ________ the given temperature. Add 273 Divide by 273 Subtract 273 Multiply 273 Add 273 Divide by 273 Subtract 273 Multiply 273 ANSWER DOWNLOAD EXAMIANS APP
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