2 years ago

What is the half life-life of your 100 atoms of Carbon-14?

1 answer:

3 0

Answer:

Answer: It takes 5,730 years for half the carbon-14 to change to nitrogen; this is the half-life of carbon-14. After another 5,730 years only one-quarter of the original carbon-14 will remain

You might be interested in

Both independent and dependent clauses

Assoli18 [71]

Answer: have a subject and a verb

Explanation:

5 0

3 years ago

Read 2 more answers

Which of the following consists of several billion stars and interstellar matter?

zloy xaker [14]

The answer is galaxy

4 0

3 years ago

Read 2 more answers

Which technology is most efficient in mapping large areas of the ocean floor?

qaws [65]

''Sonar'' is the answer.

7 0

3 years ago

45. What is the wovelength of a 30. Hertz periodic

Leviafan [203]

The wavelength is 2m.

Hence, Option c) 2m is the correct answer

Given that;

Frequency; $f = 30Hz$

Speed; $v = 60m/s$

Wavelength; $\lambda =\ ?$

using the expression for the relations between wavelength, frequency and speed of wave:

$\lambda = \frac{v}{f}$

Where $\lambda$ is wavelength, f is frequency and v is speed.

We substitute our given values into the equation

$\lambda = \frac{60m/s}{30Hz}\\\\\lambda = \frac{60m/s}{30s^{-1}}\\\\\lambda = 2m$

The wavelength is 2m.

Hence, Option c) 2m is the correct answer.

To learn more about wavelength, click here: brainly.com/question/1347107

4 0

2 years ago

19. Assume you have been chewing a piece of bread for 5 or 6 minutes. How would you expect its taste to change during this inter

I am Lyosha [343]

Well 1 minute in it would taste like normal bread but 2-3 would the bread will break down and then get really soggy and 4-6 it would be into really tiny peices or almost gone and really wet from your saliva

7 0

2 years ago