Physics Pipelines in cold countries often burst in winter, because Pipelines expand due to freezing Water freezes and expands in its volume Temperature of ice is less than that of water Pipelines contract in their volume Pipelines expand due to freezing Water freezes and expands in its volume Temperature of ice is less than that of water Pipelines contract in their volume ANSWER DOWNLOAD EXAMIANS APP
Physics 'Farad' is the unit of : Capacitance Resistance Conductance Inductance Capacitance Resistance Conductance Inductance ANSWER DOWNLOAD EXAMIANS APP
Physics In case of uniform circular motion, the acceleration is Variable in magnitude but tangential to the circle Zero Constant in magnitude and directed radially inwards Variable in magnitude but constant in direction Variable in magnitude but tangential to the circle Zero Constant in magnitude and directed radially inwards Variable in magnitude but constant in direction ANSWER DOWNLOAD EXAMIANS APP
Physics A mirage occurs because of Reflection by hot ground Diffraction of light Total internal reflection by layers of air Interference of light Reflection by hot ground Diffraction of light Total internal reflection by layers of air Interference of light ANSWER DOWNLOAD EXAMIANS APP
Physics Moment of inertia is: Tensor Scalar Vector Phasor Tensor Scalar Vector Phasor ANSWER DOWNLOAD EXAMIANS APP
Physics The reason for a swimming pool to appear less deep than the actual depth is Interference Reflection Light scattering Refraction Interference Reflection Light scattering Refraction ANSWER DOWNLOAD EXAMIANS APP
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