What Is the Minimum Speed Needed by a Ground-State Hydrogen

question 35

Multiple Choice

What is the minimum speed needed by a ground-state hydrogen atom for its kinetic energy to be enough to ionize the atom in a collision? (1 eV = 1.60 × 10^-19 J, m_H≈ m_proton =1.67 x 10^-27 kg)

• A) 44.2 km/s
• B) 21.7 km/s
• C) 66.5 km/s
• D) 113 km/s
• E) 51.0 km/s

Understand the definition and significance of bailment, including the Statute of Fraids' relevance to bailment agreements.

Comprehend the responsibilities and liabilities of the bailee in different types of bailments.

Recognize the rights and obligations of bailors and bailees in mutual benefit bailments.

Identify the effects of negligence and the limitation of liability in bailment relationships.

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Definitions:

Excludable

A property of a good or service that allows its owner to prevent others from using it without permission.

Artificially Scarce Good

A good that has its availability limited by design or through artificial means, rather than through natural scarcity.

Cable Television

A system for delivering television programming to consumers via radio frequency signals transmitted through coaxial cables.

Efficient Level

A state of resource allocation where it is not possible to make someone better off without making someone else worse off.