What is the value of the path traveled by the body if its initial speed on the section is 54

What is the value of the path traveled by the body if its initial speed on the section is 54 km / h, the final speed is 90 km / h, and the acceleration is 2 m / s?

The distance traveled by the body can be calculated using the formula:

S = (V² – V0²) / 2a, where V is the final speed of the body (V = 90 km / h = 90 / 3.6 m / s = 25 m / s), V0 is the initial speed of the body (V0 = 54 km / h = 54 / 3.6 m / s = 15 m / s), and – acceleration of body movement (a = 2 m / s²).

Let’s calculate the value of the path:

S = (V² – V0²) / 2a = (25² – 15²) / (2 * 2) = (625 – 225) / 4 = 400/4 = 100 m.

Answer: The value of the path traversed by the body is 100 m.