answersLogoWhite

0

"When increasing the lighting, be sure to open up the diaphragm first instead of increasing the voltage on your lamp; the reason is that lamp life is greatly extended when used at low voltage."

Source: Benson Microbiological Applications 11th edition pg.7

User Avatar

Dianna Carter

Lvl 10
2y ago

What else can I help you with?

Related Questions

Why are condenser adjustments generally preferred over the use of the voltage control?

"When increasing the lighting, be sure to open up the diaphragm first instead of increasing the voltage on your lamp; the reason is that lamp life is greatly extended when used at low voltage." Source: Benson Microbiological Applications 11th edition pg.7


Why are condenser adjustments generally preferred over the use of the light intensity control?

Condenser adjustments are preferred over light intensity control because they allow for improved contrast and resolution by focusing light onto the specimen. Adjusting the condenser helps to optimize the illumination for different specimen types and objectives, resulting in clearer images compared to solely relying on changing the light intensity.


What are the different types of lab condensers and how are they used in scientific experiments?

There are three main types of lab condensers: reflux condensers, Liebig condensers, and Graham condensers. Reflux condensers are used to prevent the loss of volatile substances during a chemical reaction by condensing and returning vapors back to the reaction flask. Liebig condensers are used to cool and condense vapors in a straight tube design. Graham condensers are used for fractional distillation to separate different components of a mixture based on their boiling points. Overall, lab condensers are essential in scientific experiments to control temperature and collect and separate substances.


What is the best type of butter, salted or unsalted, to use for baking cookies?

Unsalted butter is generally preferred for baking cookies because it allows you to control the amount of salt in the recipe more accurately.


What are the adjustments on the Idle air control valve on 1996 dodge Dakota?

It is not adjustable.It is not adjustable.


What is your preferred job nature and in what industry?

lead, control and follow up in pharmaceutical


Is the Horizon elliptical device easy to adjust?

Adjustments for the Horizon Elliptical is as easy as pushing the control buttons.


Is Aviane a good Birth control pill?

Yes, Aviane is a good birth control pill. It is the preferred pill of many women.


Is 12 and 6 the preferred steering method to help reduce the possibility of losing control?

No.


What is the highest level and most preferable control measure in Occupational Health and Safety Control?

In the Hierarchy of Controls, the highest and most preferred control is "eliminate the hazard." After that comes "engineering controls."


Does the Brother "PQ1500S" model have feed dog height adjustments?

The Brother "PQ1500S" model has a retractable drop feed dog control.


How do you adjust the 2001 Chevy Tahoe 5.3L engine timing chain?

You can't it is controled by the PCM. ( Power train control module ) There are no adjustments.