Physics, 11.02.2021 01:00, khambay

An artifact was found with 3.125 grams of CARBON-14 and 96.875 grams of NITROGEN-14. If the half-life of CARBON-14 is 5730 years, then how old is the artifact?

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 01:30, hardwick744

The speed of light in a material is 0.50 c. what is the critical angle of a light ray at the interface between the material and a vacuum?

Answers: 1

continue

Physics, 22.06.2019 07:20, aliviafrancois2000

Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?

Answers: 2

continue

Physics, 22.06.2019 10:00, kanonhuffmanp3rnmy

The frequencies refer to the sample data collected from a population of interest when performing a hypothesis test comparing two or more population proportions.

Answers: 2

continue

Physics, 22.06.2019 12:30, spenceraniyah1

An engine undergoes a cycle as shown in the diagram. during a complete cycle the work done by the gas is 28.5×103 j and the energy transferred thermally out is 99.4×103 j. there are 1.5×1024 gas molecules and they have three active degrees of freedom. 6. (6 pts) during which process(es) is energy transferred thermally into the gas? a. 1→2 b. 2→3 c. 4→1 d. 1→2 and 4→1 e. none of the above

Answers: 3

continue

Do you know the correct answer?

An artifact was found with 3.125 grams of CARBON-14 and 96.875 grams of NITROGEN-14. If the half-lif...