Aball of mass is moving along +x direction with velocity and strikes another ball of mass which is at rest. after collision, the first ball comes to rest while the second ball breaks into two equal pieces. one of the pieces start moving along +y direction with speed . what will be the velocity of the second piece

Date chapter motion and speed review part a. vocabulary review directions: write the terms that match each description below in thes complete the sentence in number 13. ich each description below in the spaces provided. the boxed letters will 1. equal forces acting in opposite directions (2 words) 2. occurs when an object's velocity decreases (2 words) 3. sum of all forces acting on an object (2 words) 4. total distance divided by total time (2 words) 5. name for the slant of a line on a graph 6. distance divided by time 7. a push or a pull exerted on a body or object 8. distance and direction of an object from its starting point 9. tendency to resist change in motion 10. measure of how far an object has moved 11. speed and direction of motion 12. rate of change of position at a specific point in time (2 words) 13. the rate of change in velocity is called motion and spe

An inclined plane wrapped around a metal shaft is a a. lever b. screw c. pulley d. wedge

What are similarities and differences between refraction, reflection, diffraction and absorption?