Physics Water from soil enters into the root hairs owing to : Atmospheric pressure Root pressure Capillary pressure Osmotic pressure Atmospheric pressure Root pressure Capillary pressure Osmotic pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is an example of simple harmonic motion? Motion of a ceiling fan Earth spinning on its axis Ball bouncing on floor Simple pendulum motion Motion of a ceiling fan Earth spinning on its axis Ball bouncing on floor Simple pendulum motion ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following characteristics of light remains unchanged when light travels from vaccum enters water Frequency Amplitude Speed Wavelength Frequency Amplitude Speed Wavelength ANSWER DOWNLOAD EXAMIANS APP
Physics Super conductors are substances that Offer minimum resistance to flow of electric current Conduct electricity at low temperature Offer high resistance to the flow of electric current Conduct electricity at high temperature Offer minimum resistance to flow of electric current Conduct electricity at low temperature Offer high resistance to the flow of electric current Conduct electricity at high temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Decibel is a term connected with : Soil Water Sound Air Soil Water Sound Air ANSWER DOWNLOAD EXAMIANS APP
Physics If ice floating on water in a vessel melts, the water level in the vessel ________ . Decreases Increases Does not change First increases before decreasing Decreases Increases Does not change First increases before decreasing ANSWER DOWNLOAD EXAMIANS APP
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