A Grey Body Is One Whose Absorptivity

question 5

Multiple Choice

A grey body is one whose absorptivity

• A)varies with temperature
• B)varies with the wave length of incident ray
• C)varies with both
• D)does not vary with temperature and wave length of the incident ray
• E)there is no such criterion.

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Definitions:

Fathers

Fathers are male parents who play a significant role in the upbringing and development of their children, contributing to their emotional, physical, and social well-being.

Mothering

The act of raising and nurturing children with love, care, and guidance, traditionally associated with female roles.

Critical Of Fathers

The tendency to analyze or judge paternal figures more harshly or meticulously, often in the context of their roles and responsibilities within the family.

Difficult Job

Employment that is challenging due to factors like complexity, high responsibility, or stressful working conditions.