Physics The atmospheric layer reflecting radio waves is called Ozonosphere Stratosphere Mesosphere Ionosphere Ozonosphere Stratosphere Mesosphere Ionosphere ANSWER DOWNLOAD EXAMIANS APP
Physics The absolute refractive index of any medium is always: 1 Less than one More than one 1 Less than one More than one ANSWER DOWNLOAD EXAMIANS APP
Physics When a running car stops suddenly, the passengers tends to lean forward because of: Centrifugal force Gravitational force Inertia of rest Inertia of motion Centrifugal force Gravitational force Inertia of rest Inertia of motion ANSWER DOWNLOAD EXAMIANS APP
Physics A standing wave occurs when A wave reflects upon itself Two waves overlap The speed of the wave is zero or near zero The amplitude of a wave exceeds its wavelength A wave reflects upon itself Two waves overlap The speed of the wave is zero or near zero The amplitude of a wave exceeds its wavelength ANSWER DOWNLOAD EXAMIANS APP
Physics Weight of a body is maximum at the: Pole Subtropics Tropics Equator Pole Subtropics Tropics Equator ANSWER DOWNLOAD EXAMIANS APP
Physics Materials for rain-proof coats and tents owe their water-proof properties to viscosity surface tension specific gravity elasticity viscosity surface tension specific gravity elasticity ANSWER DOWNLOAD EXAMIANS APP
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