Question

A student walks at a constant velocity down the hall away from her locker. Then she suddenly stops because she notices that she forgot her physics book. She runs backwards down the hallway and stops at her locker as she looks for her book. how the graph will look like

Answer 1

• If we plot a graph between time on x-axis and speed on y-axis it will represent velocity.
• Since, we know that velocity is equal to change in speed over time
• So, the graph will remain a straight horizontal line as long as she moves at a constant speed away from locker.
• There will be a sudden increase in the slope of graph when she runs towards the locker

Answer 2

Answer:

HOPE THE ABOVE GIVEN ATTACHMENT WILL HELP YOU......