Two Objects with Masses M₁ = 30,000 Kg and M₂ $\times$

question 2

Multiple Choice

Two objects with masses M₁ = 30,000 kg and M₂ = 70,000 kg are initially very far apart and at rest.If due to gravitational attraction the two objects attract each other,calculate their total kinetic energy when they are 100 km apart.

• A)1.4 \(\times\) 10^-3 J
• B)1.4 \(\times\) 10^-11 J
• C)1.4 \(\times\) 10^-6 J
• D)0.7 \(\times\) 10^-3 J
• E)0.7 \(\times\) 10^-6 J

Identify the differences between solicited and unsolicited cover letters and when to use each.

Appreciate the significance of avoiding negative language and focusing on positive, action-oriented wording.

Learn the importance of demonstrating knowledge about the company and industry within the cover letter.

Comprehend the role of a prospecting letter in uncovering hidden job opportunities.

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Definitions:

Experimentation

The systematic investigation into and study of materials and sources to establish facts and reach new conclusions.

Non-conformity

Behaviors or actions that do not comply with prevailing norms, expectations, or standards, often viewed in the context of individualism and innovation.

Social Approval

The positive recognition or endorsement from a social group or society, which can influence individuals' behavior and decisions.

Intense Pressure

A forceful condition that demands a high level of performance or decision-making, often within a constrained timeframe.