Question

Вариант 2. 2.Какое расстояние пролетит снаряд запущенный вертикально вверх с начальнойскоростью 1000 мс за 12 с. ?Даю все 35 баллов ​

Answer 1

Ответ:

1000 множим на 12=12000

Answer 2

Calculation of Projectile Distance Traveled

To calculate the distance traveled by a projectile launched vertically upwards with an initial velocity of 1000 m/s for 12 seconds, we can use the following kinematic equation:

\[s = ut + \frac{1}{2}at^2\]

Where: - s = distance traveled - u = initial velocity - t = time - a = acceleration (in this case, acceleration due to gravity)

Calculation Steps

1. Acceleration due to Gravity (a): - The acceleration due to gravity is approximately 9.81 m/s^2.

2. Substitute Values: - Initial velocity (u) = 1000 m/s - Time (t) = 12 s - Acceleration due to gravity (a) = 9.81 m/s^2

3. Calculate Distance Traveled (s): - Using the provided values, we can calculate the distance traveled by the projectile.

Calculation

Using the kinematic equation, we can calculate the distance traveled by the projectile:

\[s = ut + \frac{1}{2}at^2\]

Substitute the given values: \[s = (1000 \times 12) + \frac{1}{2} \times 9.81 \times 12^2\]

Let's calculate the distance traveled.