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The density of water at 0^@C is 0.998 g...

The density of water at `0^@C` is `0.998 g cm^(-3)` at `4^@C` is `1.00 g cm^(-3)`. Calculate the average coefficient of volume expansion of water in the temperature range `0^@C` to `4^@C`.

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To calculate the average coefficient of volume expansion of water in the temperature range from \(0^\circ C\) to \(4^\circ C\), we can follow these steps: ### Step 1: Identify the given data - Density of water at \(0^\circ C\) (\(\rho_0\)) = \(0.998 \, \text{g/cm}^3\) - Density of water at \(4^\circ C\) (\(\rho_4\)) = \(1.00 \, \text{g/cm}^3\) ### Step 2: Calculate the specific volume at \(0^\circ C\) The specific volume (\(V_0\)) at \(0^\circ C\) can be calculated using the formula: ...
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The density of wathr at 0^@C is 0.998 g cm^(-3) at 4^@C is 1.00 g cm^(-3) . Calculate the average coefficient of volume expansion of water in the temperature range 0 to 4^C .

The density of water at 20^(@)"C is 998 kg/m"^(3) and at 40^(@)"C 992 kg/m"^(3) . The coefficient of volume expansion of water is

A: Density of water is maximum at 4^(@)C . R : Water has both positive and negative temperature coefficients of volumetric expansions depending on the temperature range.

Most substances contract on freezing . However, water does not belong to this category. We know that water expands on freezing. Further , coefficient of volume expansion of water in the temperature range from 0^(@)C to 4^(@)C is negative and above 4^(@)C it is positive . This behaviour of water shapes the freezing of lakes as the atmospheric temperature goes down and it is still above 4^(@)C . If the atmospheric temperature is below 0^(@)C and ice begins to form at t = 0 , thickness of ice sheet formed up to a time 't' will be directly proprotional to

The density of a substance at 0^(@)C is 10 g//c c and at 100^(@)C , its density is 9.7 g//c c . The coefficient of linear expansion of the substance is

Most substances contract on freezing . However, water does not belong to this category. We know that water expands on freezing. Further , coefficient of volume expansion of water in the temperature range from 0^(@)C to 4^(@)C is negative and above 4^(@)C it is positive . This behaviour of water shapes the freezing of lakes as the atmospheric temperature goes down and it is still above 4^(@)C . If the atmospheric temperature is below 0^(@)C

Most substances contract on freezing . However, water does not belong to this category. We know that water expands on freezing. Further , coefficient of volume expansion of water in the temperature range from 0^(@)C to 4^(@)C is negative and above 4^(@)C it is positive . This behaviour of water shapes the freezing of lakes as the atmospheric temperature goes down and it is still above 4^(@)C . As the atmospheric temperature goes below 4^(@)C

Most substances contract on freezing . However, water does not belong to this category. We know that water expands on freezing. Further , coefficient of volume expansion of water in the temperature range from 0^(@)C to 4^(@)C is negative and above 4^(@)C it is positive . This behaviour of water shapes the freezing of lakes as the atmospheric temperature goes down and it is still above 4^(@)C . As the atmospheric temperature goes below 4^(@)C

Draw a graph to show the variation in density of water with temperature in the temperature range from 0^(@)C to 10^(@)C .

Density of water is ...… ("10 g cm"^(-3)//"1 g cm"^(-3)) .

HC VERMA ENGLISH-HEAT AND TEMPERATURE-Exercise
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  2. A meter scale is made of steel reads accurately at 20^@C. In a sensiti...

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  3. The density of water at 0^@C is 0.998 g cm^(-3) at 4^@C is 1.00 g cm^...

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  4. Find the ratio of the lengths of an iron rod and an aluminum rod for w...

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  5. A pendulum clock gives correct time at 20^@Cat a place where g=9.800 m...

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  6. An aluminum plate fixed in a horizontal position has a hole of diamet...

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  7. A glass window is to be fit in an aluminum frame. The temperature on t...

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  8. The volume of a glass vessel is 1000 cc at 20^@C. What volume of mercu...

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  9. A aluminum can of cylindrical shape contains 500cm^3 of water. The are...

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  10. A glass vessel measures exactly 10cm xx 10 cm xx 10 cm at 0^@C. It is ...

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  11. The densities of wood and benzene at 0^@C are 880 kg m^(-3) and 900 kg...

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  12. A steel rod of length 1 m rests on a smooth horizontal base. If it is ...

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  13. A steel rod is clamped at its two ends and rests on a fixed horizontal...

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  14. A steel wire of cross-sectional area 0.5mm^2 is held between two fixed...

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  15. A steel rod is rigidly clamped at its two ends. The rod is under zero ...

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  16. Two steel rods and an aluminum rod of equal length l0 and equal cross ...

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  17. A steel ball initially at a pressure of 1.0 xx 10^5 Pa is heated from ...

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  18. Show that moment of inertia of a solid body of any shape changes with ...

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  19. A torsional pendulum consists of a solid disc connected to a thin wire...

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  20. A circular disc made of iron is rotated about its axis at a constant v...

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