1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Strike441 [17]
3 years ago
13

Strontium-147 cut into pieces what would be the half -life of each piece?

Geography
1 answer:
zalisa [80]3 years ago
5 0

Answer:

2.62 years

Explanation:

The half life of a material is the time taken for half of the number of radioactive atoms in a radioactive material to remain.

If a radioactive material is cut into pieces, each piece has the same half life as the whole material.

Hence, if Strontium-147 is cut into pieces, each piece will have a half life of 2.62 years, just as the whole material.

You might be interested in
Cuando la natalidad supera la mortalidad se habla de:
Gnoma [55]

Answer:

Cuando la tasa de natalidad supera con creces la tasa de mortalidad, la población se dispara. Duplicar el tiempo es la cantidad de tiempo que tarda una cantidad en duplicarse y se utiliza en demografía para proyectar cambios futuros en el tamaño de la población.

5 0
2 years ago
Describe how a river transports its load
bearhunter [10]

Answer:

i

Explanation:

dont know sorry for that

5 0
2 years ago
Read 2 more answers
5. What does it mean to say that wolves are social creatures?
miv72 [106K]

Answer:

5. they live in social groups such as wolf packs

Explanation:

Animals such as wolves, humans, other primates, bird species, whales, etc. live in social groups because they evolved cooperative behavior. ... Animals who have genetic predispositions for communicative or cooperative behavior will have greater success and pass on more offspring who share that genetic predisposition

4 0
3 years ago
Will give brainliest
balandron [24]

Answer: north

Explanation:The Middle East and North Africa are two regions that are often grouped together because they have many things in common. Islam is the dominant religion in the area and almost everyone speaks Arabic. Most of the Middle East and North Africa is composed of desert land where very little rain falls.

8 0
2 years ago
Read 2 more answers
Which resources are important to economies of many countries in Siberian Russia, Central Asia, and the Caucasus region?
Ulleksa [173]

Answer:

The answer is a) oil

Explanation:

Oil, especially in these areas, are abundant. In the past, these areas became wealthy because of oil.

7 0
3 years ago
Read 2 more answers
Other questions:
  • The three basic economic questions ask what goods and services will be produced, how they will be produced, and __________. A. w
    10·2 answers
  • Why is the geographic location of Israel important
    8·2 answers
  • A summery of the movie war house
    7·1 answer
  • About 97% of Earth's water is _____.<br> underground<br> saltwater<br> freshwater<br> frozen solid
    13·2 answers
  • Watch President Kennedy deliver the following statement
    5·1 answer
  • I need answer how to do
    9·1 answer
  • State of high development of some countries is a cause of the under development of others. Discuss​
    8·1 answer
  • Can someone tell me the youngest to least rocks
    8·1 answer
  • Which line of Longitude<br> Longitude is important ?
    5·1 answer
  • At the june solstice, day length varies from ________ hours at the equator to ________ hours at the north pole.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!