Physics, 12.11.2019 16:31 KJourdan19
A32-ounce stack of paper is at a temperature of 65°f. then the paper is divided into fourths. the amount of thermal energy in each part is about the amount of thermal energy in the original 32-ounce stack of paper.
a. the same as
b. four times
c. one-fourth
Answers: 2
Physics, 22.06.2019 17:00
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Answers: 3
Physics, 22.06.2019 17:20
The magnitude of the magnetic field at a certain distance from a long, straight conductor is represented by b. what is the magnitude of the magnetic field at twice the distance from the conductor? a. at twice the distance, the magnitude of the field is 4b.b. at twice the distance, the magnitude of the field is 2b.c. at twice the distance, the magnitude of the field is b/2.d. at twice the distance, the magnitude of the field is b/4.e. at twice the distance, the magnitude of the field remains equal to b.
Answers: 3
Physics, 23.06.2019 02:00
Which statement describes the formation of our sun? a disk formed of long trails of stars coiled into a spiral. it formed an elliptical flattened disk. heat and gases contracted within a nebula. gravity pushed stars away from a center core.
Answers: 1
Physics, 23.06.2019 08:40
Which of the following has the greatest impact on an ecosystem migratory animals predation human inference
Answers: 1
A32-ounce stack of paper is at a temperature of 65°f. then the paper is divided into fourths. the am...
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