Physics When a barometer is rising air pressure is Constant Decreasing Zero Increasing Constant Decreasing Zero Increasing ANSWER DOWNLOAD EXAMIANS APP
Physics Sound of frequency below 20 Hz is called audio sounds ultrasonic infrasonic supersonics audio sounds ultrasonic infrasonic supersonics ANSWER DOWNLOAD EXAMIANS APP
Physics A circular plate, a cube and a sphere, all made up of same material and having the samemass, are heated to 300°C and left in a room. Which of them will have the slowest rate of cooling? All will cool at the same rate Circular plate Sphere Cube All will cool at the same rate Circular plate Sphere Cube ANSWER DOWNLOAD EXAMIANS APP
Physics An object having the capability to do work is said to possess Energy Inertia Force Pressure Energy Inertia Force Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Green house effect is the heating up of the Earth's atmosphere which is due to The infra-red rays The ultraviolet rays G-rays X-rays The infra-red rays The ultraviolet rays G-rays X-rays ANSWER DOWNLOAD EXAMIANS APP
Physics What is unit of Astronomical distance ? Light year Angstrom Lux Weber Light year Angstrom Lux Weber ANSWER DOWNLOAD EXAMIANS APP