![Physics](/tpl/images/cats/fizika.png)
Physics, 19.01.2021 19:00, saltyclamp
The half-life of the radioactive isotope Carbon-14 is about 5730 years. Find N in terms of t. The amount of a radioactive element A at time t is given by the formula A(t).
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 01:50, ssuereichard
Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:00, kenna0
This is important 1. what happens to the speed of molecules in water vapor when it condenses to form a liquid? (2 points) the molecules slow down. the molecules speed up. the molecules slow down and then speed up. the molecules speed up and then slow down. 2. how might human activities change to compensate for a decrease in water supplies? (2 points) humans might build a factory. humans might build drainage systems. humans might extract more water from the ground. human behavior does not change because of the water cycle. i'll be grateful if anyone can answer these 2 questions !
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:30, aROSSconpollo
Anonzero net force acts on a particle and does work. which one of the following statements is true? the kinetic energy of the particle changes, but the speed of the particle does not change. the kinetic energy of the particle does not change, but the speed of the particle does change. the kinetic energy of the particle changes, but the velocity of the particle does not change. the kinetic energy and the speed of the particle change, but the velocity of the particle does not change. the kinetic energy, speed, and velocity of the particle change.
Answers: 1
Do you know the correct answer?
The half-life of the radioactive isotope Carbon-14 is about 5730 years. Find N in terms of t. The am...
Questions in other subjects:
![Konu](/tpl/images/cats/biologiya.png)
Biology, 25.02.2021 04:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 25.02.2021 04:00
![Konu](/tpl/images/cats/ekonomika.png)
Business, 25.02.2021 04:00
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 25.02.2021 04:00
![Konu](/tpl/images/cats/biologiya.png)
Biology, 25.02.2021 04:00
![Konu](/tpl/images/cats/istoriya.png)
History, 25.02.2021 04:00
![Konu](/tpl/images/cats/pravo.png)
![Konu](/tpl/images/cats/biologiya.png)