Physics Energy per unit volume is dimensionally equal to Pressure Work Force Density Pressure Work Force Density ANSWER DOWNLOAD EXAMIANS APP
Physics Universal gates are AND and OR AND and XOR OR and NOT NAND and NOR AND and OR AND and XOR OR and NOT NAND and NOR ANSWER DOWNLOAD EXAMIANS APP
Physics On a cold day when the room temperature is 15°C, the metallic cap of a pen becomes much colder than its plastic body, though both are at the same temperature of 15°C, because : Metals are good conductors of heat Plastics have a lower density than metals Plastics have a higher thermal conductivity than metals Metals have higher thermal capacity than plastics Metals are good conductors of heat Plastics have a lower density than metals Plastics have a higher thermal conductivity than metals Metals have higher thermal capacity than plastics ANSWER DOWNLOAD EXAMIANS APP
Physics Small bubbles are perfectly spherical because of Viscosity Surface tension Pressure Gravity Viscosity Surface tension Pressure Gravity ANSWER DOWNLOAD EXAMIANS APP
Physics For an object, the state of rest is considered to be the state of ________ speed. Zero Increasing Inverse Decrease Zero Increasing Inverse Decrease ANSWER DOWNLOAD EXAMIANS APP
Physics Suitable impurities are added to a semiconductor depending on its use. This is done in order to increase its electrical resistivity increase its electrical conductivity enable it to withstand higher voltages increase its life increase its electrical resistivity increase its electrical conductivity enable it to withstand higher voltages increase its life ANSWER DOWNLOAD EXAMIANS APP
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