Mrs. Smith's Exciting Trip to the Grocer and Pet Store
Distances and Average Velocity
Mrs. Smith walked 11.2 m from her house to the grocer, then 5.7 m from the grocer to the pet store, and finally 32.7 m from the pet store to her daughter's house. The direct distance between her house and her daughter's house is 23.5 m. The total trip took 17 minutes.
To calculate the average velocity, we need to determine the displacement, which is the straight-line distance between Mrs. Smith's house and her daughter's house. It is given as 23.5 m. Since the trip took 17 minutes, we can calculate the average velocity using the formula:
average velocity = displacement / time
Plugging in the values:
average velocity = 23.5 / (17 x 60) = 0.023 m/s
Therefore, the average velocity of Mrs. Smith during her trip was 0.023 m/s.
Mrs. Smith's Fun Adventure
Imagine the excitement as Mrs. Smith embarked on her journey from her cozy house to the nearby grocer. She walked a brisk 11.2 meters, eager to pick up some fresh produce and essentials for the day.
After the quick stop at the grocer, Mrs. Smith continued on her way to the pet store, covering a distance of 5.7 meters. Perhaps she was picking up some treats for her furry companions waiting eagerly at home.
But the adventure didn't end there! With a spring in her step, Mrs. Smith made her way to her daughter's house, walking a total of 32.7 meters. The joy of reaching her daughter and spending quality time together must have added extra pep to her stride.
As Mrs. Smith made her way back home, she must have reflected on the wonderful moments of her trip. From the bustling grocer to the friendly pet store, and finally to the warmth of her daughter's house, every step was filled with joy and love.
And let's not forget about the physics involved in Mrs. Smith's journey! By calculating her average velocity, we can appreciate the steady pace at which she traversed the distances. With an average velocity of 0.023 m/s, Mrs. Smith's adventure was not just fun, but also a lesson in the wonders of physics.