Strontium - 90 has a half-life of 25 years.How long will it take 10 grams of Strontium – 90 to decay to 3 grams? Round your answer to the nearest hundredth.timeA = A.•()half-lifefinalamountinitialamountThis is the split factor.After a half-life, one poundbecomes pound.Your answer:O not enough information is givenO 0.03 yearsO 43.42 years

Given Half-life (h) = 25years Initial amount ( N0) = 10 g Final amount ( N ) = 3g

Strontium - 90 has a half-life of 25 years.How long will it take 10 grams of Strontium - 90 to decay to 3 grams? Round your answer to the nearest hundredth. time A A. ()h half-life final amount initial amount This is the split factor. After a half-life, one pound becomes 2 pound. Your answer: O not enough information is given O 0.03 years O 43.42 years

Strontium - 90 has a half-life of 25 years.How long will it take 10 grams of Strontium - 90 to decay to 3 grams? Round your answer to the nearest hundredth. time A A. ()h half-life final amount initial amount This is the split factor. After a half-life, one pound becomes 2 pound. Your answer: O not enough information is given O 0.03 years O 43.42 years

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Half Life

The concept of Half Life has numerous practical applications some of them includes figuring out the effective drug dosage to finding out when a radioactive becomes safe to use. If you look for a career in Nuclear Physics you will need this concept.

Question

Strontium - 90 has a half-life of 25 years.How long will it take 10 grams of Strontium – 90 to decay to 3 grams? Round your answer to the nearest hundredth.
time
A = A.•()
half-life
final
amount
initial
amount
This is the split factor.
After a half-life, one pound
becomes pound.
Your answer:
O not enough information is given
O 0.03 years
O 43.42 years

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