A man rides a bike along a straight road for 5 min, then has a flat tire. He stops for 5 min to repair the flat, but then realizes he cannot fix it. He continues his journey by walking the rest of the way, which takes him another 10 min. Use the particle model to draw a motion diagram of the man for the entire motion described here. Number the dots in order, starting with zero.

Please find the attached file for the solution

Explanation:

Given that a  man rides a bike along a straight road for 5 min, then has a flat tire. He stops for 5 min to repair the flat, but then realizes he cannot fix it. He continues his journey by walking the rest of the way, which takes him another 10 min.

To Use the particle model to draw a motion diagram of the man for the entire motion described here, the graph will be distance or displacement time graph. The slope of the graph is the speed of the man.

Please find the attached file for the graph.

c) up is the direction the magnetic force is acting on the charge.