Physics Eclipses occur due to which optical phenomena? Diffraction Reflection Refraction Rectilinear propagation Diffraction Reflection Refraction Rectilinear propagation ANSWER DOWNLOAD EXAMIANS APP
Physics The energy of a photon varies directly with its Wave length Speed Frequency None of these Wave length Speed Frequency None of these ANSWER DOWNLOAD EXAMIANS APP
Physics The weight of a body acts through the centre of Gravity Both (A) and (B) Buoyancy Mass Gravity Both (A) and (B) Buoyancy Mass ANSWER DOWNLOAD EXAMIANS APP
Physics Relative humidity is expressed as Ratio Kilograms Grams Percentage Ratio Kilograms Grams Percentage ANSWER DOWNLOAD EXAMIANS APP
Physics Lens is made up of which glass Ordinary glass Pyrex glass Cobalt glass Flint glass Ordinary glass Pyrex glass Cobalt glass Flint glass ANSWER DOWNLOAD EXAMIANS APP
Physics The electrical domestic tube light gives white fluorescent light because of Heavy current Vacuum inside the tube Colision between molecules of filled gas under electric current Falling of ultra violet rays on the white inner coating of the tube Heavy current Vacuum inside the tube Colision between molecules of filled gas under electric current Falling of ultra violet rays on the white inner coating of the tube ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS