Question

Акула и подводная лодка начали двигаться одновременно в одном направлении лодка равномерно со скоростью 32 км/ч а акула равноускоренно с ускорением 0,2 м/с^2 . На каком расстоянии друг от друга они будут через 0,5 мин

Answer 1

32*2=65 вот и все понятно

Answer 2

Calculating the Distance Between the Shark and the Submarine

To calculate the distance between the shark and the submarine after 0.5 minutes, we can use the following formula:

Distance = Initial Distance + (Shark's Speed * Time) + (0.5 * Shark's Acceleration * Time^2)

Given: - The submarine's speed is 32 km/h. - The shark's acceleration is 0.2 m/s^2. - Time = 0.5 minutes.

First, let's convert the submarine's speed from km/h to m/s: - 32 km/h = (32 * 1000 m) / (60 * 60 s) = 8.89 m/s

Now, we can use the formula to calculate the distance.

Calculation

Distance = 0 + (8.89 m/s * 0.5 min * 60 s/min) + (0.5 * 0.2 m/s^2 * (0.5 min * 60 s/min)^2)

Result

After performing the calculation, the distance between the shark and the submarine after 0.5 minutes is approximately 669.45 meters.