80 m above the ground
From a point A, 80 m above the ground, a particle is projected vertically upwards with a velocity of 29 .4. m s^(-1), Five seconds later, another particle is dropped from a point B, 34. 3 m vertically below A Derermine when and where one voertakes the other. Take g=9.8 m s^(-2).
27
Aug
From a point A, 80 m above the ground, a particle is projected vertically upwards with a velocity of 29 .4. m s^(-1), Five seconds later, another particle is dropped from a point B, 34. 3 m vertically below A Derermine when and where one voertakes the other. Take g=9.8 m s^(-2). 34. 3 m [...]