Physics Rate of change of displacement is known as ________ Acceleration Velocity Distance Speed Acceleration Velocity Distance Speed ANSWER DOWNLOAD EXAMIANS APP
Physics What type of force acts on a car moving around a curve? Cohesive force Centripetal force Gravitational force Centrifugal force Cohesive force Centripetal force Gravitational force Centrifugal force ANSWER DOWNLOAD EXAMIANS APP
Physics The group of solar cells joined together in a definite pattern is called a Battery Solar heater Solar cooker Solar cell panel Battery Solar heater Solar cooker Solar cell panel ANSWER DOWNLOAD EXAMIANS APP
Physics In a diesel engine the high temperature needed to ignite the fuel is achieved by The battery Using heat from exhaust Compressing air in the cylinders An electrical spark The battery Using heat from exhaust Compressing air in the cylinders An electrical spark ANSWER DOWNLOAD EXAMIANS APP
Physics For a ray of light to suffer total internal reflection it has to pass from : Air to water Water to glass Air to glass Glass to water Air to water Water to glass Air to glass Glass to water ANSWER DOWNLOAD EXAMIANS APP
Physics A drop of liquid assumes spherical shape because: A sphere has the largest surface area for a given volume Intermolecular forces are strong in liquids Inter molecular forces are weak in liquids A sphere has the least surface area for a given volume A sphere has the largest surface area for a given volume Intermolecular forces are strong in liquids Inter molecular forces are weak in liquids A sphere has the least surface area for a given volume ANSWER DOWNLOAD EXAMIANS APP
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