Physics Resistance of human body in dry condition 1000 ohm 10 ohm 100000 ohm 10000 ohm 1000 ohm 10 ohm 100000 ohm 10000 ohm ANSWER DOWNLOAD EXAMIANS APP
Physics 0°K is equivalent to 0°C 100°C 273°C – 273°C 0°C 100°C 273°C – 273°C ANSWER DOWNLOAD EXAMIANS APP
Physics A cup of hot coffee is placed on a metal table in a room. By which of the following methods does it lose heat? Conduction and convection only Conduction and radiation only Conduction, convection and radiation Convection and radiation only Conduction and convection only Conduction and radiation only Conduction, convection and radiation Convection and radiation only ANSWER DOWNLOAD EXAMIANS APP
Physics The different colours of different stars are due to the variation of Radiation from them Density Pressure Temperature Radiation from them Density Pressure Temperature ANSWER DOWNLOAD EXAMIANS APP
Physics The base of an electric iron is brightly polished mainly To reduce heat loss by radiation To make it more durable To make it smooth and frictionless To make it rust-proof To reduce heat loss by radiation To make it more durable To make it smooth and frictionless To make it rust-proof ANSWER DOWNLOAD EXAMIANS APP
Physics What is the SI unit of temperature? Joule Celsius Kelvin Fahrenheit Joule Celsius Kelvin Fahrenheit ANSWER DOWNLOAD EXAMIANS APP
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