Physics If an object moves with constant velocity, It must have constant direction It must have constant speed None of these It must have constant speed in constant direction It must have constant direction It must have constant speed None of these It must have constant speed in constant direction ANSWER DOWNLOAD EXAMIANS APP
Physics Hydraulic machines work under the Principle of : Joules Law Floatation Law Newton's Law Pascal's Law Joules Law Floatation Law Newton's Law Pascal's Law ANSWER DOWNLOAD EXAMIANS APP
Physics The dimensional formula ML–1T–2 corresponds to Thrust Moment of a force Viscosity Modulus of elasticity Thrust Moment of a force Viscosity Modulus of elasticity ANSWER DOWNLOAD EXAMIANS APP
Physics A copper disc has a hole. If the disc is heated, the size of the hole Decreases No change Increases First increases and than decreases Decreases No change Increases First increases and than decreases ANSWER DOWNLOAD EXAMIANS APP
Physics Speed of light is maximum in ________ Liquids Gases Solids Vacuum Liquids Gases Solids Vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics Heat transfer by conduction occurs when molecules Heated None of these Collide Combine Heated None of these Collide Combine ANSWER DOWNLOAD EXAMIANS APP
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