When light falls on the following objects, which among them would show...
Explanation:
To determine which object would show the darkest shadows when light falls on them, we need to consider the transparency and opaqueness of each object. The object that allows the least amount of light to pass through will create the darkest shadows.
Analysis of each object:
1. A sheet of thin tissue paper:
- Tissue paper is thin and translucent.
- It allows a significant amount of light to pass through.
- As a result, the shadows formed by tissue paper would be relatively light.
2. A glass window:
- Glass is transparent and allows a high amount of light to pass through.
- The shadows formed by a glass window would be relatively light.
3. A wooden chopping board:
- Wood is an opaque material that does not allow light to pass through.
- When light falls on a wooden chopping board, it creates a well-defined and dark shadow.
- Hence, a wooden chopping board would show the darkest shadows among the given objects.
4. Water in a glass:
- Water is transparent and allows light to pass through.
- However, the presence of water in a glass may diffuse the light and create softer shadows compared to transparent materials like glass.
Conclusion:
Among the given objects, the wooden chopping board would show the darkest shadows when light falls on them. This is because wood is an opaque material that blocks most of the light, resulting in well-defined and dark shadows.
When light falls on the following objects, which among them would show...
Wooden chopping board would show the darkest shadows.
Wooden chopping board is the correct option among the given objects that would show the darkest shadows when light falls on them. This can be explained based on the material properties and the ability to block light.
Material Properties:
- The wooden chopping board is opaque, meaning it does not allow light to pass through it easily.
- The wood material is denser compared to tissue paper, glass, and water, which allows it to absorb more light and create darker shadows.
Ability to Block Light:
- When light falls on objects like tissue paper, glass, and water, they either transmit or reflect a significant amount of light, resulting in lighter shadows.
- However, when light falls on a wooden chopping board, it is absorbed by the dense material, causing less light to pass through and creating darker shadows.
In conclusion, the wooden chopping board would cast the darkest shadows among the given objects due to its opaque nature and ability to absorb light effectively.
To make sure you are not studying endlessly, EduRev has designed Class 6 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 6.