Bill Nye the science Guy Light & Color Questions and Answers | Latest Version | Graded A+

Bill Nye the science Guy Light & Color Questions and Answers | Latest Version | Graded A+ What is light made of? Light is made of electromagnetic waves. How fast does light travel? Light travels at approximately 186,000 miles per second (300,000 kilometers per second). What happens when light hits a prism? When light hits a prism, it is refracted and separated into its component colors, forming a spectrum. Why does a red apple appear red under white light? A red apple appears red because it reflects red wavelengths of light and absorbs other colors. How does the color of an object affect its temperature when exposed to sunlight? 2 Darker colors absorb more light and heat, causing them to become warmer compared to lighter colors, which reflect more light. What is reflection? Reflection occurs when light bounces off a surface and changes direction. What happens when light passes through a convex lens? When light passes through a convex lens, it converges or focuses at a point. Why do we see rainbows after it rains? Rainbows form when sunlight is refracted, reflected, and dispersed by water droplets in the atmosphere, separating light into different colors. What causes shadows? Shadows are caused when an object blocks the path of light, preventing it from reaching a surface. What is the relationship between wavelength and color? 3 Different wavelengths of light correspond to different colors. For example, shorter wavelengths appear blue or violet, while longer wavelengths appear red. What is the difference between reflection and refraction? Reflection is the bouncing of light off a surface, while refraction is the bending of light as it passes through different materials. What is white light composed of? White light is composed of all the