Question

What is Monica's speed after 10.0 s? b) At this speed, is Monica walking, jogging, or running very fast?

A) a) 2.3 m/s, b) Jogging
B) a) 1.3 m/s, b) Walking
C) a) 3.3 m/s, b) Running
D) a) 4.3 m/s, b) Running

Answer 1

The given excerpts lack sufficient data on Monica's speed parameters to accurately determine Monica's speed after 10.0 seconds and the associated type of activity. We need Monica's initial velocity and acceleration to calculate her speed.

Step-by-step explanation:

The question pertains to Monica's speed after 10.0 s and the type of activity she might be engaged in, such as walking, jogging, or running based on this speed. Nevertheless, the provided excerpts do not contain specific information about Monica's initial velocity or acceleration to calculate her speed after 10.0 s accurately.

However, we can generally categorize speeds into walking (< 1.4 m/s), jogging (1.4 - 2.5 m/s), and running (> 2.5 m/s), according to standard categorizations of human speeds. Given this information and the previous excerpts mentioning a negative velocity and deceleration, it is impossible to confirm the correct answer without additional context about Monica's initial conditions.