Physics The device used to change the speed of an electric fan is Amplifier Regulator Rectifier Switch Amplifier Regulator Rectifier Switch ANSWER DOWNLOAD EXAMIANS APP
Physics If a band is played on the moon the sound will Reverberate Be heard by us faintly Be heard upto 10km from it Not be heard at any distance at all from it Reverberate Be heard by us faintly Be heard upto 10km from it Not be heard at any distance at all from it ANSWER DOWNLOAD EXAMIANS APP
Physics Energy is continuously created in the sun due to: Nuclear fusion Artificial radioactivity Radioactivity Nuclear fission Nuclear fusion Artificial radioactivity Radioactivity Nuclear fission ANSWER DOWNLOAD EXAMIANS APP
Physics The boiling point of liquids vary as Pressure varies Volume varies Density varies Temperature varies Pressure varies Volume varies Density varies Temperature varies ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following statements with regard to Jet stream, an upper level tropospheric wave, is not correct? It follows the wave path near the tropopause at elevations of 8 km to 15 km. It is narrow band of high-velocity wind. Jet streams are typically continuous over long distances. In summer, the polar front jet achieves its maximum force. It follows the wave path near the tropopause at elevations of 8 km to 15 km. It is narrow band of high-velocity wind. Jet streams are typically continuous over long distances. In summer, the polar front jet achieves its maximum force. ANSWER DOWNLOAD EXAMIANS APP
Physics A ball is thrown vertically upward from the ground. It crosses a point at the height of 25 m twice at an interval of 4 seconds. The ball was thrown with the velocity of 25 m/s 30 m/s 36 m/s 18 m/s 25 m/s 30 m/s 36 m/s 18 m/s ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS