On the day after graduation, you decide to toss a burning match into the top of a cylindrical wastebasket (diameter D and height 2 D) full of old homework papers. To make this event more sporting, the bottom of the wastebasket is at the same height as the point where the match leaves your hand, and the near side of the wastebasket is a horizontal distance 6 D from the point where the match leaves your hand. You launch the match at a 45.0∘ angle above the horizontal. Find the minimum value of the launch speed that will make the match enter the top of the wastebasket. You can ignore air resistance and give your answers in terms of g and D. Find the maximum value of the launch speed that will make the match enter the top of the wastebasket. Give your answers in terms of g and D.

Is a  vector quantity  that refers to "the rate at which an object changes its position." imagine a person moving rapidly - one step forward and one step back - always returning to the original starting position. while this might result in a frenzy of activity, it would result in a zero velocity. because the person always returns to the original position, the motion would never result in a change in position. since velocity is defined as the rate at which the position changes, this motion results in zero velocity. if a person in motion wishes to maximize their velocity, then that person must make every effort to maximize the amount that they are displaced from their original position. every step must go into moving that person further from where he or she started. for certain, the person should never change directions and begin to return to the starting position.

Because the sun is the biggest and if the sun orbits the earth we will be dead probably