Suppose that the three fundamental standards of the metric systemwere length, de

Question

Suppose that the three fundamental standards of the metric systemwere length, density, and time rather than length, mass, and time.The standard of density in this system is to be defined as that ofwater. Which of the following are among the considerations aboutwater that you would need to address to make sure that the standardof density is as accurate as possible?
i) that the amount of water is at some defined value ii)that the pressure of the water is at some definedvalue iii)that the temperature of the water is at sdome definedvalue iv)that the water is pure
Answers a) i, ii, iii b) ii, iii, iv c) i only d) all four


i) that the amount of water is at some defined value ii)that the pressure of the water is at some definedvalue iii)that the temperature of the water is at sdome definedvalue iv)that the water is pure
Answers a) i, ii, iii b) ii, iii, iv c) i only d) all four

Explanation / Answer

d

Related Questions

Navigate

• Browse (All)
• Browse S
• Subjects

---

---

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