subject
Physics, 03.05.2020 14:23 hannahblank2466

Three liquids are at temperatures of 10 ◦C,
25◦C, and 32◦C, respectively. Equal masses of
the first two liquids are mixed, and the equilibrium temperature is 12◦C. Equal masses of
the second and third are then mixed, and the
equilibrium temperature is 28◦C.
Find the equilibrium temperature when
equal masses of the first and third are mixed.
Answer in units of ◦C.

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 16:00
Stion 13 of 20 : select the best answer for the question. 13. if a certain mass of mercury has a volume of 0.002 m3 at a temperature of 20°c, what will be the volume at 50°c? a. 0.002021624 m3 b. 0.004021624 m3 c. 0.000010812 m3 d. 0.002010812 m3
Answers: 1
question
Physics, 22.06.2019 08:00
Based on the concept of the wave-like nature of light, huygens' theory of light postulates that the more light was "bent" by a substance the slower it would move while traversing across that substance. a) deflection b) interference c) refraction d) resonance
Answers: 3
question
Physics, 22.06.2019 10:30
Aparticle moves in the xy plane with constant acceleration. at time zero, the particle is at x = 6 m, y = 8.5 m, and has velocity ~vo = (9 m/s) ˆı + (−2.5 m/s) ˆ . the acceleration is given by ~a = (4.5 m/s 2 ) ˆı + (3 m/s 2 ) ˆ . what is the x component of velocity after 3.5 s? answer in units of m/s.
Answers: 1
question
Physics, 22.06.2019 15:00
A10 kg box initially at rest is pulled 18 meters across a horizontal, frictionless surface by a 40 n force. what is the block’s final velocity over the 18 meters?
Answers: 2
You know the right answer?
Three liquids are at temperatures of 10 ◦C,
25◦C, and 32◦C, respectively. Equal masses of
Questions
question
Mathematics, 24.04.2020 20:10
question
Social Studies, 24.04.2020 20:10
question
Mathematics, 24.04.2020 20:10
Questions on the website: 13722360