A model airplane has a wingspan of 15 cm and a body length of 8 cm . The scale is 1 to 500 . What is the body length of the actual airplane?

To find the actual body length of the airplane, you can use the scale ratio of 1 to 500. Since the model body length is 8 cm, you simply multiply by the scale factor: Actual body length = Model body length × Scale factor = 8 cm × 500 = 4000 cm, or 40 meters. Now, that's quite the bird in the sky! Now, if you think about it, model airplanes are a fun way to appreciate aerodynamics and engineering. Many enthusiasts start with models before delving into pilot training or aircraft design, showcasing creativity and skills. It's a blend of art and science, making it a hobby that both kids and adults can enjoy.