Physics Period of oscillation of 3 cm microwaves in seconds is 1 × 10–10 0.001 0.01 1 × 1010 1 × 10–10 0.001 0.01 1 × 1010 ANSWER DOWNLOAD EXAMIANS APP
Physics Pure water is bad conductor of electricity because it is A non-polar solvent Not volatile A very good solvent Feebly ionized A non-polar solvent Not volatile A very good solvent Feebly ionized ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following reflects back more sunlight as compared to other three? Sand desert Land covered with fresh snow Paddy crop land Prairie land Sand desert Land covered with fresh snow Paddy crop land Prairie land ANSWER DOWNLOAD EXAMIANS APP
Physics The time period of a seconds pendulum is 1.5 second 0.5 second 2 seconds 1 second 1.5 second 0.5 second 2 seconds 1 second ANSWER DOWNLOAD EXAMIANS APP
Physics A dynamo is used to convert Magnetic energy into mechanical energy Electrical energy into magnetic energy Mechanical energy into electrical energy Electrical energy into mechanical energy Magnetic energy into mechanical energy Electrical energy into magnetic energy Mechanical energy into electrical energy Electrical energy into mechanical energy ANSWER DOWNLOAD EXAMIANS APP
Physics A gas thermometer is more sensitive than a liquid thermometer because a gas : Is lighter than liquid Does not change state easily Is easy to obtain Expands more than a liquid Is lighter than liquid Does not change state easily Is easy to obtain Expands more than a liquid ANSWER DOWNLOAD EXAMIANS APP
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