Engineering Mechanics The total momentum of a system of masses (i. e. moving bodies) in any one direction remains constant, unless acted upon by an external force in that direction. This statement is called Principle of conservation of momentum Newton's second law of motion Principle of conservation of energy Newton's first law of motion Principle of conservation of momentum Newton's second law of motion Principle of conservation of energy Newton's first law of motion ANSWER DOWNLOAD EXAMIANS APP
Indian Railway Read the Following Railway Headquarters and Identify which is False? South - Central Railway - Secunderabad South Railway - Chennai North Railway - New Delhi Central railway - Bhopal South - Central Railway - Secunderabad South Railway - Chennai North Railway - New Delhi Central railway - Bhopal ANSWER DOWNLOAD EXAMIANS APP
Engineering Mechanics The Cartesian equation of trajectory is (where u = Velocity of projection, α = Angle of projection, and x, y = Co-ordinates of any point on the trajectory after t seconds.) y = (gx²/2u² cos²α) + x. tanα y = x. tanα + (gx²/2u² cos²α) y = (gx²/2u² cos²α) - x. tanα y = x. tanα - (gx²/2u² cos²α) y = (gx²/2u² cos²α) + x. tanα y = x. tanα + (gx²/2u² cos²α) y = (gx²/2u² cos²α) - x. tanα y = x. tanα - (gx²/2u² cos²α) ANSWER DOWNLOAD EXAMIANS APP
Magnetic Circuit The unit of magnetic flux is Ampere/metre Henry Ampere-turn/weber Weber Ampere/metre Henry Ampere-turn/weber Weber ANSWER DOWNLOAD EXAMIANS APP
Indian Railway In which of the following cities are located 3 zonal headquarters of Indian Railways? New Delhi Mumbai Kolkata Guwahati New Delhi Mumbai Kolkata Guwahati ANSWER DOWNLOAD EXAMIANS APP
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