Physics Sound travels at the fastest speed in air water steel vacuum air water steel vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics An Electric generator is based on which of the following scientific principles? Newton's Law of Motion Super Conductivity Laws of Thermodynamics Faraday's law of Electromagnetic Induction Newton's Law of Motion Super Conductivity Laws of Thermodynamics Faraday's law of Electromagnetic Induction ANSWER DOWNLOAD EXAMIANS APP
Physics A radioactive substance does not undergo any change (in mass or charge) during Gamma-emission Beta-emission Alpha-emission Oxidation Gamma-emission Beta-emission Alpha-emission Oxidation ANSWER DOWNLOAD EXAMIANS APP
Physics Who gave black hole theory? Isaac Newton Albert Einstein None of these Stephen Hawking Isaac Newton Albert Einstein None of these Stephen Hawking ANSWER DOWNLOAD EXAMIANS APP
Physics The spokes used in the wheel of a bicycle increase its Acceleration Momentum Moment of inertia Velocity Acceleration Momentum Moment of inertia Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics For a body moving with uniform acceleration its final velocity equals ________ Average velocity - initial velocity 2 x average velocity + initial velocity Average velocity + initial velocity 2 x average velocity - initial velocity Average velocity - initial velocity 2 x average velocity + initial velocity Average velocity + initial velocity 2 x average velocity - initial velocity ANSWER DOWNLOAD EXAMIANS APP
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