A 5.00 kg block slides with uniform acceleration on a horizontal surface for 5.00s. The block’s kinetic energy strictly decreases from 50.0 J to 20.0 J in this time. What is the average speed of the block during the motion described? Explain.
https://collegenursingpapers.com/wp-content/themes/fildisi/images/empty/thumbnail.jpg 150 150 admin admin https://secure.gravatar.com/avatar/c0dc0b9fda5cdec57c4974120ec0b480?s=96&d=mm&r=g