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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A particle is projected vertically upwards from the ground with an initial velocity u. a.Find the maximum height, H, the particle will attain and time T that it will take to return to the ground. b.What is the velocity when the particle returns to the ground? c. What is the displacement and distance travelled by the particle during this time of the whole motion?

A particle is projected vertically upwards from the ground with an initial velocity u. a.Find the maximum height, H, the particle will attain and time T that it will take to return to the ground. b.What is the velocity when the particle returns to the ground? c. What is the displacement and distance travelled by the particle during this time of the whole motion?

A particle is projected vertically upwards from the ground with an initial velocity u. a.Find the maximum height A takes a time of t s H In a car race provided the length of each train is 400m. train P crosses the engine of train Q.Find out what was the distance between the two trains initially Two trains P and Q are moving along parallel tracks with the same uniform speed of 20 ms ^−1 . The driver of train P decides to overtake train Q and accelerates his train by 1 ms ^−2 . After 50 s