Physics The weight of a body acts through the centre of Mass Both (A) and (B) Gravity Buoyancy Mass Both (A) and (B) Gravity Buoyancy ANSWER DOWNLOAD EXAMIANS APP
Physics Shaving mirror is Parabolic Convex Concave Plane Parabolic Convex Concave Plane ANSWER DOWNLOAD EXAMIANS APP
Physics An object of 10 kg is moving with a speed of 2 m/s. The kinetic energy of the object is 20 J 25 J 40 J 10 J 20 J 25 J 40 J 10 J ANSWER DOWNLOAD EXAMIANS APP
Physics Intensity of gravitational field of earth is maximum at Poles Equator Surface Centre of earth Poles Equator Surface Centre of earth ANSWER DOWNLOAD EXAMIANS APP
Physics Which alternative energy source is exhaustible? Solar energy Tidal energy Wind energy Geothermal energy Solar energy Tidal energy Wind energy Geothermal energy ANSWER DOWNLOAD EXAMIANS APP
Physics Two metallic plate of equal thickness and coefficient thermal conductivity K1 and K2 put together face to face. A common plate is constructed. What is equivalent K? None K1k2/k1+k2 2k1k2/k1+k2 K1+k2/k1k2 None K1k2/k1+k2 2k1k2/k1+k2 K1+k2/k1k2 ANSWER DOWNLOAD EXAMIANS APP
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