Physics The coil wire in the electric room heater or electric cooking heater is called ________ Element Cells Circuit Filament Element Cells Circuit Filament ANSWER DOWNLOAD EXAMIANS APP
Physics Kepler's law of planetary motion states that the square of the time period is proportional to the Square of the semi-major axis Cube of the semi-major axis Fourth power of the semi-major axis Semi-major axis Square of the semi-major axis Cube of the semi-major axis Fourth power of the semi-major axis Semi-major axis ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fiber works on the principle of Refraction Interference Scattering Total internal reflection Refraction Interference Scattering Total internal reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Water is used in car radiator because of its High specific heat capacity Easy availability Low density Low boiling point High specific heat capacity Easy availability Low density Low boiling point ANSWER DOWNLOAD EXAMIANS APP
Physics Who is known as the 'father of quantum theory'? Max Planck Werner Heisenberg Albert Einstein Ernest Rutherford Max Planck Werner Heisenberg Albert Einstein Ernest Rutherford ANSWER DOWNLOAD EXAMIANS APP
Physics Ocean currents are an example of Conduction Insulation Radiation Convection Conduction Insulation Radiation Convection ANSWER DOWNLOAD EXAMIANS APP
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