Essay
Following equation is used in carbon dating of the artefacts:
N = 
× 
where,
N = Decay rate of the artefact,expressed as disintegrations per minute (dpm) 
= Decay rate of natural carbon = 14 dpm
τ = Mean life time = 
= 
= 8267 years
t = Age of the artefact
Calculate the age of the artefact,if the decay rate of the artefact is measured as 4 dpm
Correct Answer:
Verified
N = 
× ⇒ = = ln Plug...
× ⇒ = = ln Plug...View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Related Questions
Q181: Simplify: 11.57843/7
A) 3.857
B) 4.857
C) 2.857
D) 2.587
E) 4.785
Q187: Simplify: (5x - 4)(3x + 1)
A) 15x2
Q191: Simplify: (3)2(3)5
A) 30
B) 90
C) 59 049
D) 2187
E)
Q191: You have a lotto ticket with three
Q192: Compute the value of (four decimal places):
