(10%) Problem 7: Suppose your body has a density of 986 kg/nm ? 50% Part (a) Wha

Question

(10%) Problem 7: Suppose your body has a density of 986 kg/nm ? 50% Part (a) What fraction of you will be submerged when floating gently in freshwater (with density 1000 kg/m3)? Grade Summar Deductions Potential 0% 100% sin() Submissions Attempts remaining: 5 (0% per attempt) tan() ( cos( cotanasin acosO atan acotan() sinh(O cosh tanhcotanh0 detailed view 0 END Degrees Radians NO BACKSPACE CLEAR Submit Hint I give up! Hints: 00 deduction per hint. Hints remaining: Feedback: 0%) deduction per feedback. . - 50% Part (b) What fraction of you will be submerged when floating gently in salt water (with a density of 1027 kg/m3)?

Explanation / Answer

Here ,

let the fraction of the object inside the liquid is x

part A) Using Archimedes principle

986 * V * g = V * x * 1000 * g

x = 0.986

the fraction is 0.986

part B)

Using Archimedes principle

986 * V * g = V * x * 1027 * g

x = 0.96

the fraction is 0.96

Related Questions

Navigate

• Browse (All)
• Browse #
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.