Juan is standing on the street. an ambulance moves toward him and then passes by. what best describes the pitch that juan heats? (a )the pitch remains constant as the ambulance moves toward and then away from juan. (b) the pitch increases and decreases in a repeated pattern as the ambulance passes juan. (c) the pitch drops to a lower pitch once the ambulance passes by juan. (d) the pitch increases to a higher pitch once the ambulance passes by juan.

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

Alfred pushes on a heavy box, but cannot move it. the box has a lot of inertia motion friction gravity

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages