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Why do steel bars expand when heated make use of kinetic theory of matter to support the answer?
The temperature of steel is determined by the amount of vibration of its constituent atoms. Hotter atoms vibrate more. And when they vibrate more, they take up more space. Hence, the steel expands.
How long does it take for stainless steel to melt?
To know how fast this will melt you need to know the amount of stainless steel and the temperature of the stainless steel at the beginning. Then using the formulas of energy needed to heat it (Cp, I think) and melt it (enthalpy) you can calculate when it will melt.
How long does it take for boiling water to cool down in stainless still container?
The time it takes for boiling water to cool down in a stainless steel container can vary based on factors like ambient temperature, container size, and insulation. In general, it could take around 10-30 minutes for the water to cool down to a safe drinking temperature.
How to calculate delta temperature?
To calculate the delta temperature, you will take the difference between the final and initial temperature.
What is the maximum temperature that earth can reach?
It's not really possible to answer this question. Assuming the Earth's only source of heat is the Sun, that heating occurs by radiative transfer, and the Earth absorbs every bit of sunlight that hits it and never radiates any away, the maximum possible temperature would be the same as the Sun's photosphere ... about 5800 K. However, this is an upper bound, and not a particularly good one; there are several other effects that would take over to start reducing the temperature before it got anywhere near that hot. Most notably, the Earth does radiate away heat, and would do so faster as the temperature increased. If we take Venus as a model for the maximum possible "greenhouse effect", we can set a much lower upper bound. Venus has an average surface temperature of around 750 K, and Earth, being further away from the Sun, would presumably be somewhat less than that even if the atmospheric conditions were the same.
Do fish hooks dissovle in fish?
They do. Some hooks do but some dont the galvanised doesnt but it would take a while to rust. The cheap hooks do because they are not galvanised
how much weight can this take?
There is no listed maximum weight that this can hold, but it is made of steel and is very sturdy. The tray is intended for 20 dumbbells.
How long does it take to heat structural steel to 400 degrees F?
The time it takes to heat structural steel to 400 degrees Fahrenheit depends on several factors, including the initial temperature of the steel, the heat source, and the thickness of the steel. Generally, for a standard induction or gas furnace, it could take anywhere from 30 minutes to a few hours. Thicker sections will require more time to reach the desired temperature compared to thinner sections. It's essential to monitor the heating process to ensure even temperature distribution.
How much psi does it take to crush steel?
The amount of pressure required to crush steel varies depending on its type and thickness, but generally, it can take around 40,000 to 100,000 psi (pounds per square inch) to deform or crush steel. For instance, high-strength steel may require even higher pressures. Factors such as the shape, temperature, and treatment of the steel also influence its resistance to crushing.
Why do steel bars expand when heated make use of kinetic theory of matter to support the answer?
The temperature of steel is determined by the amount of vibration of its constituent atoms. Hotter atoms vibrate more. And when they vibrate more, they take up more space. Hence, the steel expands.
Which is stronger Aluminium or steel?
if i had to take a guess i would say steel.
How long does it take vinegar to corrode steel?
Vinegar, which contains acetic acid, can start to corrode steel in a matter of hours, but the extent of corrosion depends on various factors, including the concentration of the vinegar, temperature, and the type of steel. Generally, noticeable rusting can occur within a few days of exposure. However, complete corrosion may take weeks to months, depending on these conditions. Regular maintenance and cleaning can help mitigate the effects of vinegar on steel surfaces.
What is insolation temperature Lag?
Insolation refers to the amount of solar radiation received on a particular surface. Insolation temperature lag refers to the delay between the peak solar radiation and the peak temperature on a surface, as heat absorption and release processes take time to reach equilibrium. This lag can vary depending on factors like the material of the surface and its thermal properties.
What is the steel drum made of?
Steel Drums take about a week of hard labour to make Steel Drums take about a week of hard labour to make
What is the pressure rating for Schedule 10 steel pipe?
The fittings THREADED are normally rated for 125 PSI but there are ratings over 3,000 PSI if needed such as high pressure steam applications Then one has to take temperature /pressure relationship into consideration higher temperature greater pressure
What is the maximum of Viagra you can take?
you can take only 100mg
Is there a legal maximum temperature for schools?
No there isn't but there really should be My friend gotta heat rash and it might be infected. I'm in ICT and it's boiling. People who are reading this. Petition for a Maximum heat limit. 25C-30C Come on people JOIN IN! 1. Heidi-Marie
