Physics The material used in electric heater is Nichrome Steel Brass Tungsten Nichrome Steel Brass Tungsten ANSWER DOWNLOAD EXAMIANS APP
Physics When a stone is thrown in the calm water of a pond the waves produced on the surface of water in the pond are Longitudinal Both longitudinal and transverse Transverse Waves are not produced Longitudinal Both longitudinal and transverse Transverse Waves are not produced ANSWER DOWNLOAD EXAMIANS APP
Physics For Gamma radiation, what stops its penetrating abilities? All of these Concrete Lead Steal All of these Concrete Lead Steal ANSWER DOWNLOAD EXAMIANS APP
Physics The rice is cooked more quickly in a pressure cooker because It is covered. None of these Less quantity of water is used. Water boils at a higher temperature under pressure. It is covered. None of these Less quantity of water is used. Water boils at a higher temperature under pressure. ANSWER DOWNLOAD EXAMIANS APP
Physics The wave of theory of light is based on The inverse square law Huyghens' principle The laws of reflection The laws of refraction The inverse square law Huyghens' principle The laws of reflection The laws of refraction ANSWER DOWNLOAD EXAMIANS APP
Physics Danger signals are generally red as red light Gives comfort to eye Undergoes least deviation Is least bright Has lowest velocity Gives comfort to eye Undergoes least deviation Is least bright Has lowest velocity ANSWER DOWNLOAD EXAMIANS APP
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