If a person walks 5 km north, then 3 km east, and finally 5 km south, what is th

₹0.0

Question: If a person walks 5 km north, then 3 km east, and finally 5 km south, what is their final position relative to the starting point?

Options:

Correct Answer: 2 km South

Solution:

The person ends up 2 km south of the starting point after walking 5 km north and then 5 km south.

If a person walks 5 km north, then 3 km east, and finally 5 km south, what is their final position relative to the starting point?

If a person walks 5 km north, then 3 km east, and finally 5 km south, what is their final position relative to the starting point?

Step 1: Start at the initial position, which we can call point A.
Step 2: Walk 5 km north from point A to point B.
Step 3: From point B, walk 3 km east to point C.
Step 4: From point C, walk 5 km south to point D.
Step 5: Now, calculate the final position (point D) relative to the starting point (point A).
Step 6: Since you walked 5 km north and then 5 km south, you are back at the same north-south level as point A.
Step 7: However, you walked 3 km east, which does not affect the north-south position.
Step 8: Therefore, your final position is 2 km south of point A.

Vector Addition – Understanding how to combine movements in different directions to determine final position.
Coordinate System – Using a grid-like system to visualize movements in cardinal directions (north, south, east, west).