Physics A sphere rolls down on two inclined planes of different angles but same height, it does so In the same time with the same speed With the same speed In the same time with the same kinetic energy In the same time In the same time with the same speed With the same speed In the same time with the same kinetic energy In the same time ANSWER DOWNLOAD EXAMIANS APP
Physics In the electrical circuit of a house, the fuse acts as A safety device A step down device A thermopile A load A safety device A step down device A thermopile A load ANSWER DOWNLOAD EXAMIANS APP
Physics Mach number is used in connection with the speed of sound spacecraft ships aircraft sound spacecraft ships aircraft ANSWER DOWNLOAD EXAMIANS APP
Physics Magnifying Glass is basically a Concave lens Plano-concave lens Cylindrical lens Convex lens Concave lens Plano-concave lens Cylindrical lens Convex lens ANSWER DOWNLOAD EXAMIANS APP
Physics An electron and a proton starting from rest get accelerated through potential difference of 100 kV. The final speed of the electron and the proton are Ve and Vp respectively. Which of the following relations is correct? Ve < Vp Ve = Vp Cannot be determined Ve > Vp Ve < Vp Ve = Vp Cannot be determined Ve > Vp ANSWER DOWNLOAD EXAMIANS APP
Physics Kirchoff's Voltage Law is known as Both Conservation of Charge None of these Conservation Energy Both Conservation of Charge None of these Conservation Energy ANSWER DOWNLOAD EXAMIANS APP
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