How Many Kilowatt

question 43

Multiple Choice

How many kilowatt . hours of energy are released from 25 g of deuterium fuel in the fusion reaction: where the masses are = 2.014 102 u and = 4.002 603 u. Notes: Ignore the energy carried off by the gamma ray.
Conversion factors: 1 kWh = 3.600 × 10⁶ J; 1 eV = 1.602 × 10^-19 J.

• A)1 × 10⁶ kWh
• B)2 × 10⁶ kWh
• C)3 × 10⁶ kWh
• D)4 × 10⁶ kWh
• E)5 × 10⁶ kWh

Recognize the importance of environmental factors and community infrastructure in disease prevention.

Understand the historical development of public health initiatives and their impact on community health.

Analyze the role of government and non-governmental organizations in the advancement of public health.

Identify key figures and their contributions to public health and nursing.

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