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Minister of State for Education and External Affairs Rajkumar Ranjan Singh released the National Institutional Ranking Framework (NIRF) rankings. IIT Madras has maintained its rank 1 under the overall category for the fifth consecutive year. Along with this, it has also remained at number one as the best engineering institute for the eighth consecutive year. A total of 5,543 institutions have been included in this year's ranking under the overall category-specific and/or domain-specific ranking for the India Rankings 2023.
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A boat is being rowed away from a cliff 270 m high. From the top of the cliff, the angle of depression of the boat changes from 60° to 45° in 2 minute...
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A Navy captain going away from a lighthouse at the speed of 4[(√3) – 1] m/s. He observes that it takes him 1 minute to change the angle of e...
The angle of elevation of the top of a building from a point on the ground is 30° and moving 40 meters towards the building it becomes 60°. The height...
