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Glassware used to sample/measure small volumes of liquids by pulling the sample up from the bottom
No, the wet bulb is always lower. Evaporation from the wet bulb reduces its temperature.
you can make a bulb working.......................
ink dropper works on the principal of air pressure. when we fill ink inside the dropper we have to press it's bulb(upper,soft rubber portion),because of which the air inside the dropper is removed and low air pressure region is formed. when we dip it in the ink,the space is filled with ink,which remains retained in it unless we press the bulb again.
many many effects.... helped medicine, war, mining, night travel, longer working hours, greater safety......
Pipetting by mouth risks ingesting the chemical you are trying to suck into the pipet. Even if the solution is harmless, you can't be sure that the pipet itself is clean. Who knows what chemical was in it last? Instead, use a pipet bulb or syringe to draw up the solution. These are generally available in any laboratory where you might need to use a pipet.
Glassware used to sample/measure small volumes of liquids by pulling the sample up from the bottom
It depends upon the wattage of the light bulb. The lower the bulb wattage the lower the heat generated by the bulb. A 100 watt bulb should generate enough heat to destroy a rubber band.
# Unplug the electrical connector from the backside of the bulb # Pull the rubber cap and bulb assembly from the back of the headlight lens # Detach the retaining ring then push straight on the back of the rubber cap and dislodge the bulb from the rubber cap. # Remove bulb
because rubber is an insulator
a fuse bulb is a bulb in which the filament of the bulb burns and it stops working
The rubber bulb act as a small manual vacuum pump; it is largely used in laboratories attached to pipettes for example. See some examples at this link.
Tungsten is always in light bulb filaments :)
A baster is a person who, or a tool which, bastes something.
Almost always it's a bad bulb. Poke around inside the car and you'll probably something you need to remove to get to the bulbs. Ty swapping thge bulb not working with one that does.
No, the wet bulb is always lower. Evaporation from the wet bulb reduces its temperature.
No, the wet bulb is always lower. Evaporation from the wet bulb reduces its temperature.