Physics A spherical ball made of steel when dropped in mercury container Will dissolve in mercury 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 ANSWER DOWNLOAD EXAMIANS APP
Physics A body absorbs heat most if it is Black and smooth Black and rough White and smooth White and rough Black and smooth Black and rough White and smooth White and rough ANSWER DOWNLOAD EXAMIANS APP
Physics It is easy to burst a gas-filled balloon with a needle than with a nail. It is because Needle exerts more pressure than nail on the balloon. Gas is reactive with the needle. Nail exerts more pressure than needle on the balloon. Nail is more longer than needle. Needle exerts more pressure than nail on the balloon. Gas is reactive with the needle. Nail exerts more pressure than needle on the balloon. Nail is more longer than needle. ANSWER DOWNLOAD EXAMIANS APP
Physics Why does ice covered in sawdust not melt quickly ? Sawdust does not allow the air to touch the ice The water is absorbed by sawdust Sawdust is good conductor of heat Sawdust is a bad conductor of heat Sawdust does not allow the air to touch the ice The water is absorbed by sawdust Sawdust is good conductor of heat Sawdust is a bad conductor of heat ANSWER DOWNLOAD EXAMIANS APP
Physics The fact that two large ships travelling on close parallel courses in the same direction tend to move towards each other can be explained by Newton's third law of motion Magnetic properties of the ship's material Bernoulli's principle Earth's gravitational force Newton's third law of motion Magnetic properties of the ship's material Bernoulli's principle Earth's gravitational force ANSWER DOWNLOAD EXAMIANS APP
Physics The motion of a freely falling body is an example of ________ motion. Constant speed Constant velocity Non-uniformly accelerated Uniformly accelerated Constant speed Constant velocity Non-uniformly accelerated Uniformly accelerated ANSWER DOWNLOAD EXAMIANS APP
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