In the article “who shaped our behaviors? peers or parents? ”, judy rich harris suggests that are the most influential in forming children’s personalities.

The slope of a velocity time graph over any interval of time gives the during that interval

Atomic nuclei of almost all elements consist of

Aperson walks first at a constant speed of 4.89 m/s along a straight line from point a to point b and then back along the line from b to a at a constant speed of 2.95 m/s. what is the average speed over the entire trip?