Physics If the spinning speed of the earth is increased then the weight of body at the equator Increases Decreases Double Same Increases Decreases Double Same ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not caused by atmospheric refraction of light ? Sun appearing higher in the sky than it actually is Sun becoming visible two or three minutes before actual sunrise Sun appearing red at sunset Twinkling of stars at night Sun appearing higher in the sky than it actually is Sun becoming visible two or three minutes before actual sunrise Sun appearing red at sunset Twinkling of stars at night ANSWER DOWNLOAD EXAMIANS APP
Physics Which has the lowest albedo? None of these Both A & B Dark surfaces Light surfaces None of these Both A & B Dark surfaces Light surfaces ANSWER DOWNLOAD EXAMIANS APP
Physics To prevent damage from lightning, lightning conductors are used on tall structures. The lightning conductor Can be of any shape Should be made of a good conductor but can be of any shape Should be in the form of a vertical rod Should be made of a good conductor like copper with sharp-pointed edges Can be of any shape Should be made of a good conductor but can be of any shape Should be in the form of a vertical rod Should be made of a good conductor like copper with sharp-pointed edges ANSWER DOWNLOAD EXAMIANS APP
Physics When an unbalanced force acts on an object The speed & direction of the object will change Causes the object to move All of these Causes change in motion of the object The speed & direction of the object will change Causes the object to move All of these Causes change in motion of the object ANSWER DOWNLOAD EXAMIANS APP
Physics The word ''insolation' means None of these Insoluble matters Matters which insulate Incoming solar radiation None of these Insoluble matters Matters which insulate Incoming solar radiation ANSWER DOWNLOAD EXAMIANS APP
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