An 8000 Kg Satellite Is Launched from the Surface of the Earth,and

question 36

Multiple Choice

An 8000 kg satellite is launched from the surface of the earth,and injected into outer space a long distance from the earth.The kinetic energy needed to launch the satellite into outer space is (G = 6.67 $\times$ 10^-11 Nm²/kg², Me = 5.98 $\times$ 10²⁴ kg, Re = 6.38 $\times$ 10⁶ m)

• A) 5.00 \(\times\) 10¹¹ J.
• B) 4.03 \(\times\) 10¹¹ J.
• C) 3.57 \(\times\) 10¹¹ J.
• D) 3.00 \(\times\) 10¹¹ J.
• E) 2.35 \(\times\) 10¹¹ J.

---

Definitions:

Green Design

An approach to designing products and services in a way that reduces their environmental impact, often through the use of sustainable materials and energy-efficient production processes.

Sustainable Design

The philosophy of building products and services in a way that eliminates negative environmental impacts.

Planned Obsolescence

A policy of producing consumer goods that rapidly become obsolete and require replacing, achieved by frequent design changes.

Test Marketing

A strategy used by companies to test new products in specific markets before launching them nationwide or globally.