Final answer:
The time required for a car to travel 130 kilometers at 10 kilometers per hour is 13 hours. This is calculated by dividing the distance by the speed.
Step-by-step explanation:
The time required for a car to travel 130 kilometers at a speed of 10 kilometers per hour can be calculated using the formula for speed, which is distance divided by time. To find the time (t), we can rearrange the formula to t = distance/speed. Plugging in the numbers, we get t = 130 km / 10 km/h.
Therefore, the time required is 13 hours. This calculation is based on the assumption of constant speed and no stops during the journey.
Using another example, if a car travels 150 kilometers in 3.2 hours, the average speed would be Vavg = distance/time = 150 km / 3.2 h = 47 km/h. This showcases how changing the speed affects the time required for a journey.