The Activity of a Sample Reduces from 7

question 82

Short Answer

The activity of a sample reduces from 7.55 × 10⁹ Bq to 5.11 × 10⁹ Bq in 5.50 months.
(a) What is the half life?
(b) How many months must one wait for the activity to decrease to 10%?

Grasp the concept of gender development and the factors influencing independence across genders.

Identify and explain the nuances of relational aggression between genders.

Understand the dynamics of gender and leadership within groups and organizations.

Recognize differences in how men and women express and perceive social support and relationships.