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A vacuum allows no conduction or convection of heat, but still allows radiative transfer. The radiative component may be blocked by a reflective film. Hence your vacuum flask has a silvered finish to the evacuated double-walled container. Even so. there will still be a small conduction of heat through the necessary thermal bridge at the neck of the flask.
What else can I help you with?
Is calcium an insulator?
Calcium is not typically used as an insulator. It is a metal element that is a good conductor of electricity and heat. Insulators are materials that do not conduct electricity well, such as rubber or glass.
Is a pen an insalater or conductor?
A pen is typically not a good conductor of electricity due to its composition, which often includes non-metallic materials like plastic. It is more likely to be considered an insulator, meaning it does not easily allow electrical current to pass through it. However, certain parts of a pen (such as the metal clip or tip) could conduct electricity to some extent.
What material is the best insalater?
A vacuum allows no conduction or convection of heat, but still allows radiative transfer. The radiative component may be blocked by a reflective film. Hence your vacuum flask has a silvered finish to the evacuated double-walled container. Even so. there will still be a small conduction of heat through the necessary thermal bridge at the neck of the flask.
How did the guitar originate?
IM THE BEST IM THE BEST IM THE BEST IM THE BEST IM THE BEST
Who is the soccer player last name Best?
There is a few actually as follows below George Best, Clyde Best, John Best, Leon Best, and Robbie Best
Why is Chicago the greatest city in the world?
This is a simple answer...best sports teams (Bears, Bulls, Blackhawks, Cubs etc.), best beer served at a sporting event (Old Style), best skyline, best pizza, best hot dogs, best neighborhoods, best people, best festivals, best places to work, best polititians, best colleges, best transportation, best nightlife, best parks, best art, best climate, and hottest women just to name a few reasons. It certainly puts Philadelphia to shame. I'm not saying Chicago is the best city in the world, but it's pretty darn close.
What year did Robert DeNiro win an Oscar for Raging Bull?
It won 2 Oscars. Best Actor and Best Film Editing.It won 2 Oscars. Best Actor and Best Film Editing.It won 2 Oscars. Best Actor and Best Film Editing.It won 2 Oscars. Best Actor and Best Film Editing.It won 2 Oscars. Best Actor and Best Film Editing.It won 2 Oscars. Best Actor and Best Film Editing.It won 2 Oscars. Best Actor and Best Film Editing.It won 2 Oscars. Best Actor and Best Film Editing.It won 2 Oscars. Best Actor and Best Film Editing.It won 2 Oscars. Best Actor and Best Film Editing.It won 2 Oscars. Best Actor and Best Film Editing.
Who is the best: Me, ME, me, or mE?
Me
What is the best footbol team?
The team that has the best record or has the best season record.
What is the best AK 47?
An extremely broad question. Best shooting in terms of accuracy? Best finished? Best for investment? Best for home defense? Best for military use?
What is the adjective in Todd was always voted the best player?
"Best" is the adjective in "Todd was always voted the best player."
How is Muhammad the prophet a hero?
Because he was a HERO He was a BEST FATHER He was a BEST HUSBAND He was a BEST WARRIOR He was a BEST EMPEROR He was a BEST..............................end less.........
