Physics What is the effective resistance (in Ω) of two resistors 20 Ω and 30 Ω connected in parallel? 12 36 50 24 12 36 50 24 ANSWER DOWNLOAD EXAMIANS APP
Physics Blowing Air with open pipe is an example of : Isothermal process Adiabatic process Isobaric process Isochroric process Isothermal process Adiabatic process Isobaric process Isochroric process ANSWER DOWNLOAD EXAMIANS APP
Physics A copper disc has a hole. If the disc is heated, the size of the hole Increases Decreases First increases and than decreases No change Increases Decreases First increases and than decreases No change ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these travels in glass with minimum velocity ? Violet light Green light Yellow light Red light Violet light Green light Yellow light Red light ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following instrument is used to measure Soil Water Tension? Psychrometer Photometer Pyrometer Tensiometer Psychrometer Photometer Pyrometer Tensiometer ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of magnetic permeability is Weber Weber/meter Henry Henry/meter Weber Weber/meter Henry Henry/meter ANSWER DOWNLOAD EXAMIANS APP
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