If the kinetic energy of a 0.5kg ball is 150J, what is the velocity of the ball?

When a person on a skateboard decides to perform a short, hard ollie, that would be considered muscular endurance. true false

Emma recently found out she was pregnant.every thursday evening for the next six weeks, emma and her mother will attend a special program that prepares pregnant teens to become mothers.during the first class, emma learned about the stages of childbirth.what was the order she was taught? first, emma learned about  .then, she learned about the    stage.next, emma learned about  .last, she learned about the    stage

How can participating in a water activity by yourself could be dangerous even if it is a simple activity that you frequently do.