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A particle is dropped from a tower 180 m hight .How long does it take to reach the ground ? What is it velocity when it touches the ground

Answer»

Answer: On Earth, ignoring air resistance, an OBJECT will fall 180M in about 6 seconds. Distance is equal to 1/2 the acceleration multiplied by the time squared. Take the square root of both sides so you're left with a number = time… It TAKES a tiny bit over 6 seconds for an object on Earth to fall 180 meters.



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