Once the pendulum-projectile starts to move together they have a potential energy. True False

True<br /><br />Once the pendulum-projectile starts to move together, they do have potential energy. Potential energy is the energy that an object possesses due to its position or state. In the case of a pendulum-projectile, as they move together, their height relative to the ground increases, giving them potential energy. This potential energy can be converted into kinetic energy as they move, which can then be used to do work, such as lifting an object or causing a collision.