Physics In general, which is the cause of a land breeze? Heat Pressure Temperature None of these Heat Pressure Temperature None of these ANSWER DOWNLOAD EXAMIANS APP
Physics The reflector of a search light is a : Convex mirror Concave mirror Cylindrical mirror Plane mirror Convex mirror Concave mirror Cylindrical mirror Plane mirror ANSWER DOWNLOAD EXAMIANS APP
Physics A parallel-plate capacitor of capacitance C1 is made using two gold plates. Another parallel-plate capacitor of capacitance C2 is made using two aluminium plates with same plate separation, and all the four plates are of same area. If rg and ra are respectively the electrical resistivities of gold and aluminium, then which one of the following relations is correct? C2>C1 C1pa = C2pg C1>C2 C1 = C2 C2>C1 C1pa = C2pg C1>C2 C1 = C2 ANSWER DOWNLOAD EXAMIANS APP
Physics The phenomenon of light associated with the appearance of blue colour of the sky is Interference Scattering Refraction Reflection Interference Scattering Refraction Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of noise pollution (level) is : Decimal None of these Ppm Decibel Decimal None of these Ppm Decibel ANSWER DOWNLOAD EXAMIANS APP
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