Which statement best compares coal and ores?
Both are burned for energy.
Both take million...
![Physics](/tpl/images/cats/fizika.png)
Physics, 19.02.2021 20:20, ThatStudent8769
Which statement best compares coal and ores?
Both are burned for energy.
Both take millions of years to form.
Both require oxygen to form.
Both are used to make coins.
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:00, morgaaaan3835
Suppose that recording station n is located 200 km north of the epicenter of an earthquake, and recording station s is located 100 km south of the epicenter of the same earthquake. which of the following statements would be true?
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 04:00, tamyahamlin02p6b7yt
Determine the maximum r-value of the polar equation r =3+3 cos 0
Answers: 3
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:30, tiffuuu
At 20∘c, the hole in an aluminum ring is 2.800 cm in diameter. you need to slip this ring over a steel shaft that has a room-temperature diameter of 2.804 cm . 1. to what common temperature should the ring and the shaft be heated so that the ring will just fit onto the shaft? coefficients of linear thermal expansion of steel and aluminum are 12×10−6 k−1 and23×10−6 k−1 respectively.
Answers: 1
Do you know the correct answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.05.2021 04:10
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.05.2021 04:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.05.2021 04:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.05.2021 04:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.05.2021 04:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.05.2021 04:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.05.2021 04:10
![Konu](/tpl/images/cats/biologiya.png)
Biology, 05.05.2021 04:10