Saved Bookmarks
| 1. |
How is the power related to the speed at which a body can be lifted? How many kilograms will a man working at the power of 100 W, will be able to lift at a constant speed of 1m/s vertically? |
| Answer» How is the power related to the speed at which a body can be lifted? How many kilograms will a man working at the power of 100 W, will be able to lift at a constant speed of 1m/s vertically? | |