Physics The potential difference between the terminals of an electric heater is 60 V when it draws a current of 4 A from the source. What current will the heater draw if the potential difference is increased to 127.5 V ? 24 A 8.5 A 0.41666666666667 24 A 8.5 A 0.41666666666667 ANSWER DOWNLOAD EXAMIANS APP
Physics An optically plane surface reflects a beam of light As a parallel beam in one direction As a diffused beam in one direction As diffused beams in all directions As parallel beams in all directions As a parallel beam in one direction As a diffused beam in one direction As diffused beams in all directions As parallel beams in all directions ANSWER DOWNLOAD EXAMIANS APP
Physics Two vectors are said to be equal if Only their magnitudes are same Both magnitude and direction are same Magnitudes are same but directions are opposite Only their directions are same Only their magnitudes are same Both magnitude and direction are same Magnitudes are same but directions are opposite Only their directions are same ANSWER DOWNLOAD EXAMIANS APP
Physics Transition ions absorb light in : Microwave region Visible region Infrared region Ultraviolet region Microwave region Visible region Infrared region Ultraviolet region ANSWER DOWNLOAD EXAMIANS APP
Physics The transport phenomenon occurs only in ________ state of a gas and is ________ Non-equilibrium, irreversible Non-equilibrium, reversible Equilibrium, reversible Equilibrium, irreversible Non-equilibrium, irreversible Non-equilibrium, reversible Equilibrium, reversible Equilibrium, irreversible ANSWER DOWNLOAD EXAMIANS APP
Physics Mica is used in electrical appliances such as electric iron because mica is a good conductor of heat but a bad conductor of electricity a bad conductor of heat as well as electricity a bad conductor of heat but a good conductor of electricity a good conductor of heat as well as electricity a good conductor of heat but a bad conductor of electricity a bad conductor of heat as well as electricity a bad conductor of heat but a good conductor of electricity a good conductor of heat as well as electricity ANSWER DOWNLOAD EXAMIANS APP
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