The 1986 disaster in the former Soviet Union at the Chernobyl nuclear power plant explosion sent about 1000 kg of radioactive cesium - 137 into the atmosphere. The formula A = 1000( 0.5 ju30 models the amount ( A in kg ) of cesium - 137 remaining after t years in the area surrounding the Chernobyl. How many kilograms of cesium - 137 are still in the atmosphere after 80 years? Select one: O a. 176.86 kg O b. 164.25 kg O c. 157.49 kg O d. 198.43 kg
The 1986 disaster in the former Soviet Union at the Chernobyl nuclear power plant explosion sent about 1000 kg of radioactive cesium - 137 into the atmosphere. The formula A = 1000( 0.5 ju30 models the amount ( A in kg ) of cesium - 137 remaining after t years in the area surrounding the Chernobyl. How many kilograms of cesium - 137 are still in the atmosphere after 80 years? Select one: O a. 176.86 kg O b. 164.25 kg O c. 157.49 kg O d. 198.43 kg
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
fast please!
Transcribed Image Text:The 1986 disaster in the former Soviet Union at the Chernobyl nuclear power plant explosion
sent about 1000 kg of radioactive cesium - 137 into the atmosphere. The formula A = 1000( 0.5
JU30 models the amount ( A in kg ) of cesium - 137 remaining after t years in the area
surrounding the Chernobyl. How many kilograms of cesium - 137 are still in the atmosphere
after 80 years?
Select one:
O a. 176.86 kg
O b. 164.25 kg
O c. 157.49 kg
O d. 198.43 kg
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning