Physics One watt-hour is equivalent to 3.6 x 103 J 6.3 x 10-7 J 3.6 x 10-3 J 6.3 x 103 J 3.6 x 103 J 6.3 x 10-7 J 3.6 x 10-3 J 6.3 x 103 J ANSWER DOWNLOAD EXAMIANS APP
Physics A drop of liquid assumes spherical shape because: Intermolecular forces are strong in liquids Inter molecular forces are weak in liquids A sphere has the largest surface area for a given volume A sphere has the least surface area for a given volume Intermolecular forces are strong in liquids Inter molecular forces are weak in liquids A sphere has the largest surface area for a given volume A sphere has the least surface area for a given volume ANSWER DOWNLOAD EXAMIANS APP
Physics When a card placed over a tumbler is flicked with the finger, the coin placed over it falls in the tumbler. Law of conservation of energy Law of conservation of momentum Law of Inertia Newton's third law of motion Law of conservation of energy Law of conservation of momentum Law of Inertia Newton's third law of motion ANSWER DOWNLOAD EXAMIANS APP
Physics Which phenomena shows the particle nature of light? Interference Diffraction Photoelectric effect Polarisation Interference Diffraction Photoelectric effect Polarisation ANSWER DOWNLOAD EXAMIANS APP
Physics Choose the most appropriate answer: Natural radioactivity was discovered by Marie Curie Enrico Fermi Henry Bacquerel Earnest Rutherford Marie Curie Enrico Fermi Henry Bacquerel Earnest Rutherford ANSWER DOWNLOAD EXAMIANS APP
Physics Steam at 100°C causes more severe burns than water at 100°C because Water has latent heat of fusion Steam has latent heat of vaporisation Steam has no specific heat capacity Water has no specific heat capacity Water has latent heat of fusion Steam has latent heat of vaporisation Steam has no specific heat capacity Water has no specific heat capacity ANSWER DOWNLOAD EXAMIANS APP
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