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The half-life of a radioactive element is 5 Calculate its decay constant
Classroom
Physics Classroom
Waec
Waec 1999
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The half-life of a radioactive element is 5 Calculate its decay constant
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
0.113s
-1
B
0.436 s
-1
C
0.139 s
-1
D
0.193 s
-1
.
Show Answer
Show Explanation
Correct Answer:
Option C
Explanation:
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