Physics Flight Recorder is technically called : Blind box Dark box Altitude meter Black box Blind box Dark box Altitude meter Black box ANSWER DOWNLOAD EXAMIANS APP
Physics A wavelength of 0.3 m is produced in air and it travels at a speed of 300 m/s. Then it will be an Infrasonic wave Microwave Ultrasonic wave Audible wave Infrasonic wave Microwave Ultrasonic wave Audible wave ANSWER DOWNLOAD EXAMIANS APP
Physics A tank filled partially with a liquid is subjected to a uniform horizontal acceleration. Which of the following is true for the surface of liquid in the tank? The surface of the liquid remains horizontal The liquid surface falls down on the direction of motion and rises up on the back side of the tank None The liquid surface falls down only at the center of the tank The surface of the liquid remains horizontal The liquid surface falls down on the direction of motion and rises up on the back side of the tank None The liquid surface falls down only at the center of the tank ANSWER DOWNLOAD EXAMIANS APP
Physics Which one among the following is not an electromagnetic wave? Cathode Ray X-Ray R-Ray Infrared Ray Cathode Ray X-Ray R-Ray Infrared Ray ANSWER DOWNLOAD EXAMIANS APP
Physics The SI unit of resistance is: Ohm Newton Joule Coulomb Ohm Newton Joule Coulomb ANSWER DOWNLOAD EXAMIANS APP
Physics What type of simple machine is an axe? Wedge Lever The screw Both A & B Wedge Lever The screw Both A & B ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS