Calculating Mrs. Smith's Average Velocity

What was the average velocity of Mrs. Smith during her trip?

To calculate the average velocity of Mrs. Smith during her trip, we need to use the formula:

average velocity (V) = displacement (d) / time (t)

Given that Mrs. Smith traveled from her house to her daughter's house with a displacement of 23.5 meters and the trip took 17 minutes (1020 seconds), we can plug in the values:

V = 23.5 m / 1020 sec

Calculating this, we find that the average velocity of Mrs. Smith was approximately 0.023 m/s.

During her journey, Mrs. Smith traveled a total distance of 11.2 m + 5.7 m + 32.7 m + 23.5 m = 73.1 meters. Her total trip duration was 17 minutes, with a total time of 1020 seconds.

By dividing the total distance traveled by the total time taken, we get the average velocity of Mrs. Smith. In this case, it was calculated to be approximately 0.023 m/s.

It's important to note that average velocity measures the overall rate of displacement over time, providing us with a better understanding of how quickly Mrs. Smith covered the distance between her house and her daughter's house.