Physics A parachute descends slowly whereas a stone dropped from the same height falls rapidly, because Special mechanisms are present in parachute A parachute has a larger surface area and air resistance is more None of these Stone is heavier than parachute Special mechanisms are present in parachute A parachute has a larger surface area and air resistance is more None of these Stone is heavier than parachute ANSWER DOWNLOAD EXAMIANS APP
Physics Optical Fibre technology works on which of these principles of Physics? Photoelectric effect Total internal reflection of Light Newton's law of Motion Bernoulli's Principle Photoelectric effect Total internal reflection of Light Newton's law of Motion Bernoulli's Principle ANSWER DOWNLOAD EXAMIANS APP
Physics What changes will happen to a bowl of ice and water kept at exactly zero degree Celsius ? No change will happen All ice will melt All water will become ice Only some ice will melt No change will happen All ice will melt All water will become ice Only some ice will melt ANSWER DOWNLOAD EXAMIANS APP
Physics Blotting paper absorbs ink due to Siphon action Diffusion of ink through the blotting Capillary action phenomenon Viscosity of ink Siphon action Diffusion of ink through the blotting Capillary action phenomenon Viscosity of ink ANSWER DOWNLOAD EXAMIANS APP
Physics Electric power is measured in units of Joule Watt Ampere Volt Joule Watt Ampere Volt ANSWER DOWNLOAD EXAMIANS APP
Physics The angle between the ________ and the incident ray is called the angle of incidence. Reflected ray Surface Normal Tangent Reflected ray Surface Normal Tangent ANSWER DOWNLOAD EXAMIANS APP
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