Saved Bookmarks
| 1. |
How does the angle of deviation depend on therefracting angle of the prism? |
|
Answer» Can you imagine a world without merchants, where we are left to our own devices to acquire GOODS and services without middlemen? Sounds LIKE a harsh PLACE to be. The sale and trade of goods defines MUCH of the DEVELOPMENT and history of the world.
Please mark me as Brainlist. |
|