Jogging side by side since the speed is equal and the direction is the same i.e same velocity
Light will make the object appear “broken” or in an irregular shape.
Refraction is the change in direction of waves.
Answer/Explanation: Speed and direction can change with time. When you throw a ball into the air, it leaves your hand at a certain speed. As the ball rises, it slows down. Then, as the ball falls back toward the ground, it speeds up again. When the ball hits the ground, its direction of motion changes and it bounces back up into the air.
