Which of the following is not necessary for the creation of fossil fuels?
A. Organic matter
B...
Answers: 1
Physics, 21.06.2019 20:30
Asmall metal bar, whose initial temperature was 10° c, is dropped into a large container of boiling water. how long will it take the bar to reach 70° c if it is known that its temperature increases 2° during the first second? (the boiling temperature for water is 100° c. round your answer to one decimal place.) sec how long will it take the bar to reach 98° c? (round your answer to one decimal place.)
Answers: 2
Physics, 22.06.2019 02:30
The human body stores chemical energy from digested food. some of the chemical energy is converted into mechanical energy when the body moves. which statement best supported by this information
Answers: 3
Physics, 22.06.2019 03:30
Starting with only the balmer series light (visible light), how could we ensure that the solar panels generate a current that mark can use for his power station? a)by gradually increasing the brightness (amount) of light that we shine on it. b)by gradually increasing the frequency of the light we shine on it. c)by gradually increasing the wavelength of the light that we shine on it.
Answers: 3
Mathematics, 06.10.2019 10:40
Chemistry, 06.10.2019 10:40
English, 06.10.2019 10:40
Health, 06.10.2019 10:40
Spanish, 06.10.2019 10:40
Mathematics, 06.10.2019 10:40
History, 06.10.2019 10:40
Biology, 06.10.2019 10:40
Chemistry, 06.10.2019 10:40
Chemistry, 06.10.2019 10:40
Mathematics, 06.10.2019 10:40