Common questions

How long will it take the car to travel 360 km?

How long will it take the car to travel 360 km?

Explanation: Average velocity (v) = distance travelled (d) / time taken (t). Given : Distance travelled = 360 km, time taken = 6 hours.

How long will it take to cover a distance of 360 km at a speed of 45 km per hour?

6 hrs it take to cover a distance of 360 kilometers at a speed of 45 kilometers per hour.

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What is the best estimate speed of the car traveling 240km in 3 hours?

80 kilometers per hour
Since the car travels with uniform velocity, one way would be to calculate this velocity by dividing the distance by the time. We are told that the car travels 240 kilometers in three hours. Since 240 divided by three is 80, the velocity the car is traveling at is 80 kilometers per hour.

What is the average speed of 180km in 3 hours?

A car travels in 3 hrs= 180km. a car travels in 1 hr= 180÷3= 60 km/ hr.

How long does it take to travel 320 km?

Distance traveled by the car = 320 km. Time taken to cover the distance = 4 hrs.

What is the average velocity of a car if it covers 60 km in 3 hours?

Answer: 20 km/h.

How long does it take to travel 240KM?

Total Distance given is, 240KM & Total Time is 4 Hours.

How do you calculate kmh?

Speed is distance divided by time. Simply put, if you drove 60 kilometres for one hour, it would look like this: Speed = distance (60 km) / time (1 hour) = 60km/h.

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What is the average speed of a car?

While the most economical driving speed changes with every vehicle, the general consensus is that it is around 50 mph (80 km/h).

How fast is a car Travelling if it covers 320 km in 4 hours?

For example, if a distance of 80 kilometres is driven in 1 hour, the average speed is 80 kilometres per hour. Likewise, if 320 kilometres are travelled in 4 hours, the average speed is also 80 kilometres per hour.

How much time does it take Max to cover the distance?

Therefore, total time taken = 6 h 21 min. Max completes his journey at an average speed of 9 km/h. He covers the first 9 km at a speed of 6 km/h and he takes 1·5 hours to cover the remaining distance. Find out the speed at which he covered the remaining distance.

What is the formula to calculate distance from time?

Time Speed Distance Formula. Distance is equal to speed × time. Time is equal Distance/Speed. Distance = Speed × Time Speed = Distance / Time Time = Distance / Speed.

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What is the time difference when covering the distance at two speeds?

The time difference when covering the distance x at the two different speeds = 5 – (-7) = 12 min = 1/5 hr ⇒ x/5 – x/6 = 1/5 ⇒ (6x – 5x)/30 = 1/5 ⇒ x = 6. So, his office is 6 km far from his home. A policeman sees a thief at a distance of 100 meters and starts to chase him. The thief sees him and starts to run too.

How many miles does a truck travel in 4 hours?

Example: If a truck travelled at an average speed of 80 km per hour for 4 hours, how many miles did it cover in that time? First, calculate 80 * 4 = 320 km, then convert km to miles by dividing by 1.6093 or by using our km to miles converter to get the answer: 198.84 miles.