i think thta the answers liquid
- rocket science
- automotive research
- space research
The reason as to why the substage condenser does not need to be included in computing the magnification and the only component needed is the ocular lens and the objective lenses is because the condenser is only responsible for gathering light and it does not contribute with the magnification of the object under the microscope.
The speed of something in a given direction.
The light bulb... i think ...