Physics The coil wire in the electric room heater or electric cooking heater is called ________ Cells Filament Element Circuit Cells Filament Element Circuit ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has the highest frequency? Radio waves Microwaves Cosmic rays X-rays Radio waves Microwaves Cosmic rays X-rays ANSWER DOWNLOAD EXAMIANS APP
Physics A boy is swinging a ball attached to a string in a horizontal circle. If the string snaps It will continue to travel along a tangent to the circle at the point the ball was at the time of snapping and finally fall down None of these It will fall down at the same place where the string breaks The ball will travel towards the center of the circle and fall down It will continue to travel along a tangent to the circle at the point the ball was at the time of snapping and finally fall down None of these It will fall down at the same place where the string breaks The ball will travel towards the center of the circle and fall down ANSWER DOWNLOAD EXAMIANS APP
Physics Lakes freeze in cold countries in winter, leaving the water underneath at 0°F 4°C 4°F 0°C 0°F 4°C 4°F 0°C ANSWER DOWNLOAD EXAMIANS APP
Physics Megahertz is a measurement of Wavelength Speed Capacity Frequency Wavelength Speed Capacity Frequency ANSWER DOWNLOAD EXAMIANS APP
Physics Dioptre is the unit of Focal length of a lens Light intensity Power of a lens Sound intensity Focal length of a lens Light intensity Power of a lens Sound intensity ANSWER DOWNLOAD EXAMIANS APP
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