Physics A 4 kg object is moving horizontally with a speed of 5 m/s. To increase its speed to 10 m/s, the amount of net work required to be done on this object is: 75 J 50 J 100 J 150 J 75 J 50 J 100 J 150 J ANSWER DOWNLOAD EXAMIANS APP
Physics A permanent magnet can affect Magnets Both A & B Electromagnets None of these Magnets Both A & B Electromagnets None of these ANSWER DOWNLOAD EXAMIANS APP
Physics What type of simple machine is an axe? Lever The screw Both A & B Wedge Lever The screw Both A & B Wedge ANSWER DOWNLOAD EXAMIANS APP
Physics If the diameter of a capillary is doubled, then the rise of water in it will be Two times No change Four times Half Two times No change Four times Half ANSWER DOWNLOAD EXAMIANS APP
Physics Pa(Pascal) is the unit for Thrust Conductivity Frequency Pressure Thrust Conductivity Frequency Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics The tidal waves on sea is mainly due to Gravitational Effect of Earth on Moon Gravitational Effect of Sun on Earth None of these Gravitational Effect of Moon on Earth Gravitational Effect of Earth on Moon Gravitational Effect of Sun on Earth None of these Gravitational Effect of Moon on Earth ANSWER DOWNLOAD EXAMIANS APP
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