Basic HTML Version

|  | Table of Contents |  | View Full Version

Page 22 - Robo_Genius_V1.0_flipbook_C4
P. 22

    Example: When you push a toy car, you apply force to make it roll forward. If
                      you pull a wagon, you use force to move it toward you.

                      The Role of Gravity

                          Gravity: Gravity is a force that pulls everything toward the Earth. It is what
                         keeps us grounded and stops us from floating away!

                          Example: When you jump, you go up for a moment, but gravity pulls you back

                         down to the ground. That’s why you land back on your feet after jumping.

                      Understanding Friction

                          Friction: Friction  is a  force  that
                         occurs  when  two  surfaces  rub
                         against  each  other.  It  can  slow

                         down or stop moving objects.

                          Smooth Surfaces: When you slide
                         on ice, there’s less friction, so you
                         can glide easily.

                          Rough Surfaces: On a grassy field,

                         there’s more friction, making it harder to slide or roll things, like a ball.

                      Types of Movement

                      1.  Straight Line: Movement in one direction, like a bicycle going straight down

                         the street.

                      2.  Curved Path: Movement in a curve, such as a roller coaster going around a
                         bend.

                          20     RoboGenius (V1.0)-IV

| 17 18 19 20 21 22 23 24 25 26 27 |