What is the appropriate age of the earth based on current scientific theory
a. 3.5 bill...
Physics, 27.01.2020 17:31 dajeourcrazy15
What is the appropriate age of the earth based on current scientific theory
a. 3.5 billion years
b. 4.6 billion years
c. 4.6 million years
d. 100 million years
Answers: 2
Physics, 22.06.2019 17:20
Properties seen when one one substance changes to another are known as properties
Answers: 1
Physics, 22.06.2019 21:00
On a mild saturday morning while people are working inside, the furnace keeps the temperature inside the building at 23degreesc. at noon the furnace is turned off, and the people go home. the temperature outside is a constant 16degreesc for the rest of the afternoon. if the time constant for the building is 3 hr, when will the temperature inside the building reach 18degreesc? if some windows are left open and the time constant drops to 2 hr, when will the temperature inside reach 18degreesc?
Answers: 3
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