Question

Автобус движущийся со скоростью 90 км в час находится впереди грузового автомобиля движущегося со скоростью 60км в час сколько км составит расстояние между ними через 2часа если они одновременно начнут движение

Answer 1

90*2=180
60*2=120
180-120=60
Ответ 60 км.

Answer 2

Calculation of Distance between the Bus and the Truck

To calculate the distance between the bus and the truck after 2 hours, we need to consider their respective speeds and the time they have been traveling.

Given: - Speed of the bus: 90 km/h - Speed of the truck: 60 km/h - Time: 2 hours

To calculate the distance traveled by each vehicle, we can use the formula:

Distance = Speed × Time

For the bus: Distance traveled by the bus = 90 km/h × 2 hours = 180 km

For the truck: Distance traveled by the truck = 60 km/h × 2 hours = 120 km

Now, to find the distance between them, we subtract the distance traveled by the truck from the distance traveled by the bus:

Distance between the bus and the truck = 180 km - 120 km = 60 km

Therefore, after 2 hours of simultaneous travel, the distance between the bus and the truck will be 60 km.