Physics One nanometer is equal to ________ meters. 10 raised to the power (-6) 10 raised to the power (-9) 10 raised to the power (-12) 10 raised to the power (-3) 10 raised to the power (-6) 10 raised to the power (-9) 10 raised to the power (-12) 10 raised to the power (-3) ANSWER DOWNLOAD EXAMIANS APP
Physics The energy that generates wind comes from what source? None of these Ocean currents Solar radiation Anemometers None of these Ocean currents Solar radiation Anemometers ANSWER DOWNLOAD EXAMIANS APP
Physics In superconductors, the energy gap is due to Electron-photon intercation Electron-phonon interaction Phonon-phonon interaction Electron-electron interaction Electron-photon intercation Electron-phonon interaction Phonon-phonon interaction Electron-electron interaction ANSWER DOWNLOAD EXAMIANS APP
Physics Red light has a wavelength of 70 A°. In "nm" it is 700 nm 70 nm 7 nm 0.07 nm 700 nm 70 nm 7 nm 0.07 nm ANSWER DOWNLOAD EXAMIANS APP
Physics Certain substances loose their electrical resistance completely at super low temperature. Such substances are called. Semi conductors Superconductors Dielectrics Perfect conductors Semi conductors Superconductors Dielectrics Perfect conductors ANSWER DOWNLOAD EXAMIANS APP
Physics Two metallic plate of equal thickness and coefficient thermal conductivity K1 and K2 put together face to face. A common plate is constructed. What is equivalent K? K1k2/k1+k2 2k1k2/k1+k2 None K1+k2/k1k2 K1k2/k1+k2 2k1k2/k1+k2 None K1+k2/k1k2 ANSWER DOWNLOAD EXAMIANS APP
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