A lead pellet is propelled upward vertically by an air rifle with an initial velocity of 14.8 m/s. Find the maximum height for the pellet.

h = 11.16[m]

Explanation:

In order to solve this problem we must use the following kinematics equation:

The key to solving this problem with the above equation is to recognize that the final velocity is zero, at the moment when it reaches maximum height.

Note: the sign of gravitational acceleration is negative because it is acting in the opposite direction to the pellet movement.

the area between the graph and the t axis

the skeletons of most mammals reach a certain size and then stop growing. however, many animals, including some mammals, keep growing throughout their lives. kangaroos, for example, just keep growing and growing until they die. also, the longer an animal lives the greater the chance it might catch some deadly disease.