Physics A stone is dropped from the roof of a house towards the ground. The kinetic energy of the stone will be maximum: Just after it is dropped Just before it touches the ground When it touches the ground When it is just on the half-way Just after it is dropped Just before it touches the ground When it touches the ground When it is just on the half-way ANSWER DOWNLOAD EXAMIANS APP
Physics If the diameter of a capillary is doubled, then the rise of water in it will be Half No change Two times Four times Half No change Two times Four times ANSWER DOWNLOAD EXAMIANS APP
Physics Sound cannot pass through Air Steel Vacuum Water Air Steel Vacuum Water ANSWER DOWNLOAD EXAMIANS APP
Physics An electric fuse is based on All of these The heating effect of the current The magnetic effect of the current The chemical effect of the current All of these The heating effect of the current The magnetic effect of the current The chemical effect of the current ANSWER DOWNLOAD EXAMIANS APP
Physics The sudden fall of atmospheric pressure indicates Cold weather Rain Storm Fair weather Cold weather Rain Storm Fair weather ANSWER DOWNLOAD EXAMIANS APP
Physics What is refractive index ? It is defined as the product of speed of light in medium and in vacuum. None of above It is defined as the ratio of speed of light in vacuum to the speed of light in the medium. It is defined as the ratio of speed of light in the medium to the speed of light in vacuum. It is defined as the product of speed of light in medium and in vacuum. None of above It is defined as the ratio of speed of light in vacuum to the speed of light in the medium. It is defined as the ratio of speed of light in the medium to the speed of light in vacuum. ANSWER DOWNLOAD EXAMIANS APP
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