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.

real, smaller and upside-down.   so the answer should be b.

laticia draws the diagram below to show earth’s magnetic field.

answer

the arrows to the right of earth should point up.