The component of an attitude consists of the beliefs and knowledge one has about a situation.

The answer is: Cognitive component

The cognitive component of an attitude covers what we thought, believe, and perceive the situation around us.

The knowledge that we have related to the situation will make us either understand the cause of the situation, the future consequences, and the things that we can do to handle the situation. By knowing these things, the way we see the situation around us would be vastly different compared to those who do not have the information.

we can solve this via the kinematic equation:

where the vertical velocity is zero and so:

since the height of the building is 29.3 meters then:

the ball was in motion for approximately 2.45 seconds