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Which of these substances has the highest specific heat A aluminum B glass C sand D water?
Water has the highest specific heat of the substances listed. This means it can absorb a lot of heat energy before its temperature rises significantly.
How many times more energy must be transferred into a kilogram of glass than a kilogram of silver to raise their temperatures by the same amount?
For window glass, about 3.5 times as much. The specific heat is the amount of heat per unit mass required to raise the temperature by one degree Celsius.The specific heat of glass is 0.20 (kcal/kg °C)The specific heat of silver is 0.05580.2/0.0558=3.58423
How much heat can glass withstand?
Tempered glass can typically withstand temperatures up to around 470 degrees Fahrenheit before shattering. However, different types of glass have different heat resistance properties, so it's important to check the specific specifications for the type of glass being used.
How can glass be made useful for purposes such as bending light and resisting heat?
Glass can be shaped into lenses or prisms to bend light by changing its direction. To resist heat, borosilicate glass can be used, as it has a low thermal expansion coefficient which helps it withstand high temperatures without shattering. Additionally, coating or treating glass with specific materials can further enhance its heat resistance.
How does glass keep heat?
Glass keeps heat by being a poor conductor of heat. This means that heat does not easily transfer through glass, allowing it to trap heat inside a space. Additionally, glass can absorb and re-radiate heat, further assisting in retaining warmth.
If a 4.0 g sample of glass was heated from 274 k to 314 and was foundd to absorb 32 j of energy as heat calculate the specific heat of this glass?
The specific heat capacity of glass can be calculated using the formula q = m * C * ∆T, where q is the heat absorbed (32 J), m is the mass (4.0 g), C is the specific heat capacity, and ∆T is the change in temperature (40 K). Rearranging the formula to solve for C gives C = q / (m * ∆T), which equals 0.2 J/gK for the specific heat capacity of this glass.
Which of these substances has the highest specific heat A aluminum B glass C sand D water?
Water has the highest specific heat of the substances listed. This means it can absorb a lot of heat energy before its temperature rises significantly.
How many times more energy must be transferred into a kilogram of glass than a kilogram of silver to raise their temperatures by the same amount?
For window glass, about 3.5 times as much. The specific heat is the amount of heat per unit mass required to raise the temperature by one degree Celsius.The specific heat of glass is 0.20 (kcal/kg °C)The specific heat of silver is 0.05580.2/0.0558=3.58423
What has the largest specific heat capacity brick iron water or glass?
Water.
Can you heat a crystallizing dish?
Yes, but only at the temperature recommended for the specific type of glass.
Can you put a glass jar on the stove?
No, you should not put a glass jar directly on the stove. Glass can crack or shatter when exposed to direct heat, which can be dangerous. If you need to heat contents in a glass jar, it's safer to use a double boiler or transfer the contents to a heat-resistant pot. Always check the manufacturer's instructions for specific guidelines on heat exposure.
What is the specific heat capacity of glass?
Depending on the glass, its K value can be between .8 and 1.1.
How many calories of heat are needed to make glass rise 10 C?
It takes 1 calorie to raise 1 gram of water 1°C. Therefore, the specific heat of water is 1 cal/g°C.The specific heat of glass depends on it's composition. Plain/window glass is 0.2 cal/g°C; Crystal/plate glass is 0.12 cal/g°C; and Pyrex glass is 0.18 cal/g°C.To raise 1 gram of glass 10°C would then take between 1.2 and 2.0 calories.
How much heat can glass withstand?
Tempered glass can typically withstand temperatures up to around 470 degrees Fahrenheit before shattering. However, different types of glass have different heat resistance properties, so it's important to check the specific specifications for the type of glass being used.
How can glass be made useful for purposes such as bending light and resisting heat?
Glass can be shaped into lenses or prisms to bend light by changing its direction. To resist heat, borosilicate glass can be used, as it has a low thermal expansion coefficient which helps it withstand high temperatures without shattering. Additionally, coating or treating glass with specific materials can further enhance its heat resistance.
How does glass keep heat?
Glass keeps heat by being a poor conductor of heat. This means that heat does not easily transfer through glass, allowing it to trap heat inside a space. Additionally, glass can absorb and re-radiate heat, further assisting in retaining warmth.
How can glass be made useful for purposes such as bending light and heat?
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