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 Which of the following parts of the sunlight makes the solar cooker hot ? Red light Infra red Ultra violet Cosmic rays Red light Infra red Ultra violet Cosmic rays ANSWER DOWNLOAD EXAMIANS APP
Physics When all the forces and torques are balanced in a mechanical body it is said to be in Buoyancy Static None of these Equilibrium Buoyancy Static None of these Equilibrium ANSWER DOWNLOAD EXAMIANS APP
Physics Formation of shadows can be explained by Refraction Reflection Total internal reflection Rectilinear propagation of light Refraction Reflection Total internal reflection Rectilinear propagation of light ANSWER DOWNLOAD EXAMIANS APP
Physics What is the unit of the physical quantity Entropy? Newton per kelvin Watt per kelvin Joule per kelvin Pascal per kelvin Newton per kelvin Watt per kelvin Joule per kelvin Pascal per kelvin ANSWER DOWNLOAD EXAMIANS APP
Physics If the current flowing through a circuit is 0.6 A for 6 mins, the amount of electric charge flowing through it is ________ 360C 36 C 216 C 60 C 360C 36 C 216 C 60 C ANSWER DOWNLOAD EXAMIANS APP
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