Advertisements
Advertisements
प्रश्न
The temperature of two bodies A and B differ by 1°C. By how much will it differ on a Fahrenheit scale?
टिप्पणी लिखिए
Advertisements
उत्तर
Temperature in °C = 1°C
C/100 = (F-32)/180
F = 1 x 18/10 + 32
= 33.8°F
shaalaa.com
Anomalous Expansion of Water
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Give reason of Ice floats on water.
The amount of water vapour in air is determined in terms of its ______.
Describe an experiment to show that water has maximum density at 4°C. What important consequences follow this peculiar property of water? Discuss the importance of this phenomenon in nature.
In cold countries, the water pipes are covered with poor conductors. Why?
On a faulty thermometer, a lower fixed point is marked at 10°C and upper fixed point is marked as 130°C. What will be the reading on this thermometer when it is placed in a liquid which is actually at 40°C?
Explain the 'anomalous expansion' of water.
What properties of water slow down the complete freezing of the water in the lake?
Name two substances which expand on heating.
Observe the given graph and answer the following questions:

- Name the process represented in the figure.
- At what temperature does this process take place?
A graph between the volume and temperature of water is shown. Explain the anomalous behaviour of water.

