Physics A piece of ice is floating in water kept in a beaker. When all the ice melts the level of water will Fall Rise Remain the same First rise and then fall Fall Rise Remain the same First rise and then fall ANSWER DOWNLOAD EXAMIANS APP
Physics Out of the following pairs, which one does not have identical dimension? Moment of inertia and moment of a force Work and Torque Impulse and Momentum Angular momentum and Planck's constant Moment of inertia and moment of a force Work and Torque Impulse and Momentum Angular momentum and Planck's constant ANSWER DOWNLOAD EXAMIANS APP
Physics Velocity of sound in air does not depend on Density of air Temperature of air Humidity of air Pressure of air Density of air Temperature of air Humidity of air Pressure of air ANSWER DOWNLOAD EXAMIANS APP
Physics A standing wave occurs when A wave reflects upon itself The speed of the wave is zero or near zero Two waves overlap The amplitude of a wave exceeds its wavelength A wave reflects upon itself The speed of the wave is zero or near zero Two waves overlap The amplitude of a wave exceeds its wavelength ANSWER DOWNLOAD EXAMIANS APP
Physics In a refrigerator what produces the cooling ? None of these The sudden expansion of a compressed gas The evaporation of a volatile liquid The ice which deposits on the freezer None of these The sudden expansion of a compressed gas The evaporation of a volatile liquid The ice which deposits on the freezer ANSWER DOWNLOAD EXAMIANS APP
Physics Green house effect is the heating up of the Earth's atmosphere which is due to The infra-red rays The ultraviolet rays G-rays X-rays The infra-red rays The ultraviolet rays G-rays X-rays ANSWER DOWNLOAD EXAMIANS APP
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