How much time does it take a person to walk 12 km north at a velocity of 6 km/h?

1. Break Down the Problem

To solve for the time it takes to walk 12 km at a velocity of 6 km/h, we can use the basic formula relating distance, speed, and time. The formula is:

$\text{Time} = \frac{\text{Distance}}{\text{Speed}}$

2. Relevant Concepts

• Distance: 12 km
• Speed: 6 km/h

3. Analysis and Detail

Using the formula, we can substitute our values:

$\text{Time} = \frac{12 \text{ km}}{6 \text{ km/h}}$

Calculating this gives:

$\text{Time} = 2 \text{ hours}$

4. Verify and Summarize

We can verify that if a person walks at 6 km/h for 2 hours, the distance traveled can be calculated by multiplying speed by time:

$\text{Distance} = \text{Speed} \times \text{Time} = 6 \text{ km/h} \times 2 \text{ hours} = 12 \text{ km}$

This confirms our calculation is correct.

Final Answer

It takes a person 2 hours to walk 12 km north at a velocity of 6 km/h.