Physics Stars appears to move from east to west because The earth rotates from east to west The background of the stars moves from west to east All stars move from east to west The earth rotates from west to east The earth rotates from east to west The background of the stars moves from west to east All stars move from east to west The earth rotates from west to east ANSWER DOWNLOAD EXAMIANS APP
Physics A rear-view mirror for driving is Plain Concave Convex Inverted Plain Concave Convex Inverted ANSWER DOWNLOAD EXAMIANS APP
Physics Which has the lowest albedo? Light surfaces Both A & B None of these Dark surfaces Light surfaces Both A & B None of these Dark surfaces ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following supports particle nature of photons ? Interference Polarization Photoelectric effect Diffraction Interference Polarization Photoelectric effect Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics Fuse wire is made of an alloy of Tin and Lead Tin and Copper Lead and Copper Copper and Silver Tin and Lead Tin and Copper Lead and Copper Copper and Silver ANSWER DOWNLOAD EXAMIANS APP
Physics Which sources produce alternating current (AC)? Solar power plants Hydro-electric generators All of these Batteries Solar power plants Hydro-electric generators All of these Batteries ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS