How do the displacement, velocity, and acceleration of a runner change as he races from the starting line
toward the finish line along a straight path?

The kinetic energy of the liquid increases. hope this !

You would do 1500/4 and the answer is 375

☆ionisation energy increases across a period from na -> ar☆ionisation energy decreases down a group from li -> fr☆ionic radius decreases across a period from na -> cl☆ionic radius increases down a groupfrom f -> ii hope it clarifies your doubts

Is there an image with it