A Steel Sphere with a Radius of 2

question 49

Multiple Choice

A steel sphere with a radius of 2.0 m falls off a ship and sinks to a depth where the pressure is 15 MN/m². The bulk modulus for steel is 1.6×10¹¹ N/m². What is the change in the radius of the sphere?

• A)0.021 mm
• B)4.2 mm
• C)0.42 mm
• D)0.19 mm
• E)0.063 mm

---

Definitions:

High-Fiber Foods

Foods rich in dietary fiber, beneficial for digestion and potentially reducing the risk of chronic diseases.

Nutrient-Dense Meals

Foods or meals packed with a high amount of nutrients but relatively low in calories, essential for a healthy diet.

Acquired Immunodeficiency Syndrome

A viral disease affecting the immune system, making it hard for the body to fight infections.

Kilocalories

A unit of energy measurement in food, commonly called calories, equivalent to 1000 true calories.