Physics Which of the following is a compound machine? Knife Ramp Screw Bicycle Knife Ramp Screw Bicycle ANSWER DOWNLOAD EXAMIANS APP
Physics RADAR is used for: locating submerged submarines. detecting and locating the position of objects such as Aeroplanes. receiving a signals in a radio receiver. locating geostationary satellites. locating submerged submarines. detecting and locating the position of objects such as Aeroplanes. receiving a signals in a radio receiver. locating geostationary satellites. ANSWER DOWNLOAD EXAMIANS APP
Physics Rainbow is due to refraction and reflection of sunlight by water droplets ionisation of water deposits absorption of sunlight in minute water droplets diffusion of sunlight through water droplets refraction and reflection of sunlight by water droplets ionisation of water deposits absorption of sunlight in minute water droplets diffusion of sunlight through water droplets ANSWER DOWNLOAD EXAMIANS APP
Physics A ball rolling along the ground gradually slows down and finally comes to rest is due to ________ Muscular force Friction Electrostatic force Magnetic force Muscular force Friction Electrostatic force Magnetic force ANSWER DOWNLOAD EXAMIANS APP
Physics In the process of magnetisation of a bar The entire bulk of the bar gets magnetised Only the surface of the bar gets magnetised Only the ends of the bar get magnetised Only some parts of the outer layers of the bar get magnetised The entire bulk of the bar gets magnetised Only the surface of the bar gets magnetised Only the ends of the bar get magnetised Only some parts of the outer layers of the bar get magnetised ANSWER DOWNLOAD EXAMIANS APP
Physics The SI unit for measuring work and energy is Watt Ohm Joule Farad Watt Ohm Joule Farad ANSWER DOWNLOAD EXAMIANS APP
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