## How far did the ball travel horizontally before striking the ground?

You can therefore conclude that the baseball travels 26.8 meters horizontally before reaching the ground.

## When the ball is at the highest point of its flight?

zero

Answer: The highest point in any ball’s flight is when its vertical velocity changes direction from upward to downward and thus is instantaneously zero.

**How far will it travel before hitting the ground?**

about 1.1 meters

The ball will travel about 1.1 meters before hitting the ground. Projectile motion problems always have this kind of two-step structure (at least).

**How do you solve horizontal motion?**

Horizontal distance can be expressed as x = V * t . Vertical distance from the ground is described by the formula y = – g * t² / 2 , where g is the gravity acceleration and h is an elevation.

### How do you solve for time in projectile motion?

To define the time of flight equation, we should split the formulas into two cases:

- Launching projectile from the ground (initial height = 0)
- t = 2 * V₀ * sin(α) / g.
- Launching projectile from some height (so initial height > 0)
- t = [V₀ * sin(α) + √((V₀ * sin(α))² + 2 * g * h)] / g.

### What happens when a ball is thrown vertically upward?

When the body is thrown upwards, it moves up until the velocity of the ball becomes zero and the force exerted on it becomes zero. After that the ball reaches the ground with the acceleration due to gravity with the zero velocity. When the ball goes up, the height of the ball increases and it also moves up.

**When a projectile is at the highest point of its trajectory?**

when a projectile is at its highest point, the direction of its velocity and acceleration are perpendicular to each other.

**How difficult are AP Physics C?**

Yes. AP Physics C is a difficult course. In fact, a lot of students testify to it being one of the toughest (if not the toughest) courses they faced on campus. There are a lot of reasons why this is so. AP Physics C is actually two courses, combined into one. This is Electricity & Magnetism and Mechanics, both of which are calculus-based

#### Is AP Physics C worth it?

It covers multiple areas of physics. In AP Physics, a high scoring student can earn some decent credits. This looks great in the college application. It is considered as the most comprehensive and thought proving of all science courses. It requires high dedication and hard work.

#### What do you learn in AP Physics C?

Visual Representations Analyze and/or use representations of physical situations,excluding graphs. 14–17% 4–7%

**How should I prepare for AP Physics C?**

But a review book.