Physics

Physics

Problem

Three point particles A, B and C are projected from same point with same speed at t=0t=0 as shown in figure. For this situation select correct statement(s). ![](![Diagram showing three particles A, B, and C projected from the top of a vertical wall of height H. Particle A is projected upwards at 53 degrees to the horizontal. Particle B is projected horizontally. Particle C is projected downwards at 37 degrees to the horizontal. All particles have the same initial speed u.](https://storage.googleapis.com/diraq-contents/homework-question-parsing/marker/20260106T182719Z/b0ffdaaa4d3a4f06b263e90f1a22c1f2/4f4b52340aaccb1bcf733468dca9ee03_img.jpg)) ![](https://storage.googleapis.com/diraq-contents/homework-question-parsing/marker/20260106T182719Z/b0ffdaaa4d3a4f06b263e90f1a22c1f2/4f4b52340aaccb1bcf733468dca9ee03_img.jpg) (A) All of them reach the ground at same time. (B) All of them reach the ground at different time. (C) All of them reach the ground with same speed. (D) All of them have same horizontal displacement when they reach the ground.

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