8. Which of the following in the easiest way to move the refrigeratorfrom one place of your houne to another Through the use ofA. lubricantsB. oil or grenseC. wheels or rollersD. though pushing and pulling9. If you run down the sidewalk and stop quickly, you can stopbecause of thebetween your shoes and the cement.A. gravityB. frictionC. motionD. shoes10. This occurs when two objects rub against each other. It is aforce that slows down or stops objects.A. motionB. gravityC. frictionD. push or pullII.Directions: Write TRUE if it describes friction and FALSE if not. Write theanswer on the space before the number.1. Friction is a force.2. Rubbing or touching two surfaces produce friction.3. Friction is important in our daily lives.4. Rough surfaces have less friction.5. Friction is produced when objects are in contact with each other.6. Friction is much present on rocky or rough road.7. Heat is produced by friction.8. It is easier to pull an object with more friction.9. Pushing a cart does not involve friction.10. Due to friction, a moving object slows down.
_1. Which of the following statement is truea. Points has thickness but no length and width.b. Lines has length but no width and no thickness.c. Plane has width, length and thickness.d. Angles has no endpoints.
which of the following is not a benefit of exercise in stress?a. Improve mood and mental healthb. Boost energy and brain power c. Prevents and fight illnessd. All of the abovepa help