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How does temperature affect fingerprints?
Temperature can affect fingerprint detection by altering the condition of the surface where the fingerprint is left. Extreme temperatures can degrade the quality of the fingerprint and make it more difficult to obtain a clear print for analysis. High temperatures can accelerate the evaporation of sweat or oils in the fingerprint, while low temperatures can cause the residue to solidify or become more difficult to lift.
How does a glass stem thermometer measure temperature?
A glass stem thermometer measures temperature by using the principle of thermal expansion. The liquid inside the glass stem expands or contracts with temperature changes, causing the level of the liquid to move up or down the scale. This movement indicates the temperature.
Why isn't the thermometer's bulb made of metal?
The thermometer's bulb is typically made of glass because glass is a good thermal insulator, allowing it to accurately measure the temperature of the substance it is placed in. Metal, on the other hand, conducts heat too well and would interfere with the accuracy of the temperature measurement.
Does glass help make solar heating?
Yes, glass is often used in solar heating systems to trap heat from the sun and enhance the greenhouse effect, allowing for heating of the interior space. The glass allows sunlight to enter while preventing heat from escaping, thereby increasing the temperature inside the system.
What is liquid-in-glass thermometer?
A liquid-in-glass thermometer is a type of thermometer that consists of a glass tube filled with a liquid, typically mercury or alcohol, which expands or contracts with changes in temperature. The level of the liquid in the tube corresponds to the temperature, allowing for temperature measurement.
What is the easyest surface to find a fingerprint on?
The easiest surface is Glass!!!!!! glass is transparent therfore the light will shine showing the fingerprint! -soccerbabe
How do you get rid of the glass with the fingerprint in poptropica?
you cant
Poptropica spy what t do you do with the glass with the fingerprint?
when you get everything useful from the three spies, go to the BAD hideout which is all the way to the right, then you dodge the laser and get to the door, you need the glass with the fingerprint to open it
What do you do with the glass on spy island?
The glass is for the B.A.D Control Center when you need to break in there. It has a fingerprint-only code.
Where do you put the wine glass with the fingerprint on it?
On the kitchen counter, next to the sink, :)
How do you get the fingerprint from director d?
you have to become a cook and then go out and get his water glass
How does temperature effect glass?
Changes in temperature can cause glass to expand or contract, potentially leading to stress and ultimately breakage. Rapid changes in temperature can cause thermal shock, which may result in the glass cracking or shattering. It is important to gradually change the temperature of glass to prevent damage.
Where is the fingerprint on spy island?
The fingerprint is on the wine glass at the BAD Bistro. You need to get the chef's job there by passing the memory test. When you get the glass, go back to the kitchen and sneak out using the kitchen vent and the overhead lights. You use the fingerprint to open a security door at the BAD control center.
How do you get a fingerprint on spy island?
The fingerprint is on the wine glass at the BAD Bistro. You need to get the chef's job there by passing the memory test. When you get the glass, go back to the kitchen and sneak out using the kitchen vent and the overhead lights. You use the fingerprint to open a security door at the BAD control center.
On poptropica where do you fill up the glass?
The glass is for the B.A.D Control Center when you need to break in there. It has a fingerprint-only code.
Where do you take the glass with the finger print?
You take it to the fingerprint scanner in the B.A.D. hideout.
Where is the scanner for the fingerprint glass on spy island?
After you have the Ultra-Vision Goggles, you can get past the lasers at the BAD hideout. Once you reach the roof, there is a security lock that will recognize the fingerprint and let your enter. (Just wave the glass in front of it.)
