Can you please you the below constant to solve the answer; Pyrex b = 9.9 ´ 10-6

Question

Can you please you the below constant to solve the answer;

Pyrex b = 9.9 ´ 10-6 K -1

Consult I coffee. Initially, the temperature is 19.7 °C, and the beaker is filled to the brim. A short time later when the student returns, the temperature has risen to 90.8 oC. The coefficient of volume expansion of coffee is the same as that of water. How much coffee (in cubic meters) has spilled out of the beaker? nteractive LearningWare 12.1 for help in solving this problem. During an all-night cram session, a student heats up a 0.429 liter (0.429 x 10 3 m3) glass (Pyrex) beaker of cold Cold Hot

Explanation / Answer

formula for calculating the value of the amount of coffee has spilled out of beaker

dV = (Bw-Bb) * v dT

dV = (207 e-6 - 9.9 e-6) * 0.429 e -3 * (90.8-19.7)

dV = 6 *10^-6 m^3

Related Questions

Navigate

• Browse (All)
• Browse C
• Subjects

---

---

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