Physics The dimensional formula for universal gravitational constant is ML2T–2 M 1L3T2 M–1L3T–2 M–2 ML2T–2 M 1L3T2 M–1L3T–2 M–2 ANSWER DOWNLOAD EXAMIANS APP
Physics An object of 10 kg is moving with a speed of 2 m/s. The kinetic energy of the object is 25 J 20 J 10 J 40 J 25 J 20 J 10 J 40 J ANSWER DOWNLOAD EXAMIANS APP
Physics The damage of the human body due to radiation (X-rays or grays etc,) is measured in : Rads Rems Curie Roentgen Rads Rems Curie Roentgen ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following metals is used for the manufacture of heating elements provided in electric iron ? Nickel Nichrome Tungsten Chromium Nickel Nichrome Tungsten Chromium ANSWER DOWNLOAD EXAMIANS APP
Physics A ball rolling along the ground gradually slows down and finally comes to rest is due to ________ Magnetic force Electrostatic force Muscular force Friction Magnetic force Electrostatic force Muscular force Friction ANSWER DOWNLOAD EXAMIANS APP
Physics In nuclear reactor, heavy water is used as Atomic smasher Coolant Moderator Fuel Atomic smasher Coolant Moderator Fuel ANSWER DOWNLOAD EXAMIANS APP
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