Physics Brightness of bulb depends on voltage or current? Current Both A & B Voltage None Current Both A & B Voltage None ANSWER DOWNLOAD EXAMIANS APP
Physics Compressions and Rarefactions are characteristic of Transverse waves Neither of A & B Longitudinal waves Both A & B Transverse waves Neither of A & B Longitudinal waves Both A & B ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following ray has minimum wavelength Cosmic ray Utraviolet ray X-rays Gamma ray Cosmic ray Utraviolet ray X-rays Gamma ray ANSWER DOWNLOAD EXAMIANS APP
Physics The magnitude of buoyant force depends on the ________ of the fluid. Volume Temperature Density Mass Volume Temperature Density Mass ANSWER DOWNLOAD EXAMIANS APP
Physics Find the power of a convex lens if the image formed is at a distance of 25 cm from the lens when the object is placed on the other side of the lens at 12 cm from the optical centre? 12.33 diopters -12.33 diopters 4.33 diopters -4.33 diopters 12.33 diopters -12.33 diopters 4.33 diopters -4.33 diopters ANSWER DOWNLOAD EXAMIANS APP
Physics The device used to change the speed of an electric fan is Switch Regulator Amplifier Rectifier Switch Regulator Amplifier Rectifier ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS