Question

На каком расстоянии находился танк, если пуля, выпущенная солдатом из противотанкового ружья со скоростью 3600км/ч, настигла его через 0,5с?

Answer 1

1) 3600 км/ч = 1000 м/с
 0,5 с * 1000 м/с = 500 м
Ответ: 500 м.

Answer 2

Calculation of Tank Distance

To calculate the distance at which the tank was located when a bullet, fired by a soldier from an anti-tank rifle at a speed of 3600 km/h, reached it in 0.5 seconds, we can use the formula:

Distance = Speed x Time

Given: - Speed of the bullet = 3600 km/h - Time taken by the bullet to reach the tank = 0.5 seconds

We need to convert the speed from km/h to m/s because the time is given in seconds.

Converting the speed from km/h to m/s: - 1 km/h = 1000 m/3600 s - Therefore, the speed of the bullet is 1000/3600 m/s.

Now, we can calculate the distance using the formula:

Distance = Speed x Time

Substituting the values: - Distance = (1000/3600) m/s x 0.5 s

Calculating the distance: - Distance = (1000/3600) x 0.5 m - Distance = 0.1389 m

Therefore, the tank was located at a distance of approximately 0.1389 meters from the soldier who fired the bullet