Question

Ракета летить зі швидкістю 8 км/с. Визначете шлях ракети за 90 хв

Answer 1

s=v*t.
t= 90 мин  = 90*60=5400 с. 
s= 8*5400=43 200 км. 

Answer 2

Calculation of Rocket's Distance Traveled

To determine the distance traveled by a rocket with a speed of 8 km/s in 90 minutes, we need to convert the time from minutes to seconds.

Given: - Rocket speed: 8 km/s - Time: 90 minutes

To convert minutes to seconds, we multiply the time by 60:

90 minutes * 60 seconds/minute = 5400 seconds

Now, we can calculate the distance traveled by the rocket using the formula:

Distance = Speed * Time

Substituting the values:

Distance = 8 km/s * 5400 seconds

To get the result in kilometers, we multiply the distance by 1 km/1000 m:

Distance = (8 km/s * 5400 seconds) * (1 km/1000 m)

Simplifying the units:

Distance = 8 * 5400 km

Calculating the result:

Distance = 43,200 km

Therefore, the rocket will travel a distance of 43,200 kilometers in 90 minutes.