Imagine a 10kg block moving with a velocity of 20m/s to the left.

calculate the kinetic energy of this block.

Plss anybody know how to do this? ? i need the answers from a through d

3. on your graph, the data points between the black squares are data for elements with atomic numbers 3 through 9. locate these elements on your periodic table. what term or description would you use to identify these elements with respect to the periodic table?

*drag each tile to the correct location in the sequence* the table shows chronological events in the life of our sun, a medium-sized star. place the missing events into the correct rows of the table.