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Jet001 [13]
3 years ago
14

Give reasons why water should not be used in liquid-glass thermometer​

Physics
2 answers:
Nataly_w [17]3 years ago
8 0

Answer: Water cannot be used in thermometer because of its higher freezing point and lower boiling point than other liquids . If water is used in a thermometer , it will start phase change at 0oC and 100oC and will not measure temperature , out of this range .

Explanation:

please give me brainleist please

Orlov [11]3 years ago
3 0

Answer:

one of the reasons is that it wets the glass thermometer it also doesn't detect slight changes in temperature of the atmosphere it has a high boiling point I don't know the rest

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Two buses are driving along parallel freeways that are 5mi apart, one heading east and the other heading west. Assuming that eac
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101.54m/h

Explanation:

Given that the buses are 5mi apart, and that they are both driving at the same speed of 55m/h, rate of change of distance can be determined using differentiation as;

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l=\sqrt{13^2-5^2}=12m\\\\\frac{dl}{dt}=-(55m/h+55m/h})\\\\=-110m/h#The speed toward each other.

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4 0
2 years ago
Which equation is used to calculate the weight of an object on a planet?
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Thus, the height above the ground from where the skier start is 11.5 m.

Learn more about conservation of energy here: brainly.com/question/166559

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