Why would metal make a poor ingredient in a heat pack? a. The high specific heat of metal does not allow for a transfer of heat to the water/solution as would be needed in a heat pack. b. The lower specific heat capacity of metal means that me...
How quickly you are able to bring a pan of water to a boil when water is a poor conductor of heat?Question:How quickly you are able to bring a pan of water to a boil when water is a poor conductor of heat?Convection:In the context of heat transfe...
A solid with low melting point and a poor conductor of heat and electricity is a molecular solid .
the finely divided metal burns with a brilliant light at a red heat. This can be shown by holding aluminium foil in the flame, or by blowing finely divided metal, such as is used in the form of aluminium bronze, through the flame. It takes fire, however...
It was brillliant, however sadly, I fear that the thing that people will remember most is the moment when the conductor lost his grip on the baton and sent it flying across the stage !! We had quite a few adoptions in January, but one lovely Brittany Spaniel pup was returned because ...
The mixture composed of the hard poor conductor material powder 4 such as SiC, B4C, Si3N4, BN, TiN or Al2O3 and the metallic powder 5 of the binder material such as Fe metal or Ni-Sn alloy is packed on the sintered hard alloy layer 1. The punch 6 is lowered to pressurize both...
Why is metal a good THERMAL conductor but plastic is a worse conductor than metal? Explain. Does the potential inside a hollow conductor change and why? If air is a bad conductor of heat, why do we not feel warm without clothes?
Answer and Explanation: Flourine is a gas and acts as an insulator. The best conductors are solid metals such as copper. Since flourine is non-metallic it isn't effecive as a conductor.Insert context header here:Insert context explanation here......
To what category of elements does an element belong if it is a poor conductor of electricity? A. transition elements B. metalloids C. nonmetals D. metals Electrical Conductivity: For a substance to conduct electricity, it ...
poor conductor of electricity, or, as a corollary, has relatively good dielectric properties, can be tested in accordance with the method of our invention. By way of example, articles that are wholly formed 40 of or are surfaced with vitreous or ceramic materials, any of the various ...