A Proton Is Located at the Point (X = 1 $( x = 0.0 \mathrm {~nm} ,$

question 28

Multiple Choice

A proton is located at the point (x = 1.0 nm, y = 0.0 nm) and an electron is located at the point $( x = 0.0 \mathrm {~nm} ,$ $y = 4.0 \mathrm {~nm} )$ Find the magnitude of the electrostatic force that each one exerts on the other. (k = 1/4??₀ = 9.0 × 10⁹ N ? m²/C², e = 1.6 × 10^-19 C

• A)1.4 × 10^-11 N
• B)5.3 × 10^-18 N
• C)5.3 × 10⁸ N
• D)5.9 × 10^-15 N

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Definitions:

Value Chain Management

The process of maximizing the activities required to design, produce, market, deliver, and support a product or service.

Supply Chain Management

The management of the flow of goods and services, including all processes that transform raw materials into final products.

Sustainable Supply Chain Management

Addresses economic, environmental and social goals, while managing material, information and capital flows among companies along the supply chain.

Green Supply Chain Management

Utilises practices designed to reduce the environmental impact of the supply chain.