Physics The absorption of ink by blotting paper involves: Siphon action Capillary action phenomenon Diffusion of ink through the blotting Viscosity of ink Siphon action Capillary action phenomenon Diffusion of ink through the blotting Viscosity of ink ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is not a simple machine? A lever A pair of scissors A ramp The pulley A lever A pair of scissors A ramp The pulley ANSWER DOWNLOAD EXAMIANS APP
Physics For which of the following substances, the resistance decreases with increase in temperature? Pure silicon Platinum Copper Nichrome Pure silicon Platinum Copper Nichrome ANSWER DOWNLOAD EXAMIANS APP
Physics What colour does blue and yellow make? Red White Black Green Red White Black Green ANSWER DOWNLOAD EXAMIANS APP
Physics Which phenomenon is responsible for the echo of sound wave? Polarisation Reflection Refraction Interference Polarisation Reflection Refraction Interference ANSWER DOWNLOAD EXAMIANS APP
Physics Unit of impedance is ________ Tesla Henry Hertz Ohm Tesla Henry Hertz Ohm ANSWER DOWNLOAD EXAMIANS APP
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