Answer :
The mean breaking force in a dry medium at a lower temperature:
Null hypothesis:
That is the difference between the mean breaking force in a dry medium at the higher temperature
(H) and at the lower temperature (4) is 100 N
Alternative hypothesis:
Ha μ->100
That is the mean breaking force in a dry medium at a higher temperature H is greater than
mean breaking force at the lower temperature 4 by more than 100 N.
Absolute zero is the lower limit of the thermodynamic temperature scale, the condition at which the enthalpy and entropy of a cooled ideal gas reaches a minimum, and is taken as zero Kelvin. Studies have shown that core body temperature declines with age.
Hypothyroidism or hypothyroidism, can also slow metabolism which can lead to a drop in body temperature. You can say low temperature or just cold. View the activity for this post. The word temperature is value-neutral without modifiers. It doesn't mean hot or cold. The highest recorded temperature belongs to California's Death Valley,
Learn more about temperature here:-https://brainly.com/question/26866637
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