subject
Physics, 28.10.2020 17:50 lexadoodle8945

Alisa needs to make some hot tea for her ill mother. She uses some ice-cold water from the freezer and heats it up in the kettle. As she hears the teapot whistling, she asks herself, “How is the motion of the ice water’s particles changing as the hot tea is being made?” What is the best answer to Alisa’s question?

Answer choices

A. The particles in the cold water moved at a slow rate until a decrease in temperature caused an increase in particle motion in the hot tea.

B. The particles in the cold water moved at the same rate until an increase in temperature caused a decrease in particle motion in the hot tea.

C. The particles in the cold water moved at a high rate until an increase in temperature caused a decrease in particle motion in the hot tea.

D. The particles in the cold water moved at a slow rate until an increase in temperature caused an increase in particle motion in the hot tea.
:)

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 21:00
Which type of circuit is becoming more common in residential electrical design and construction? a. hazardous-area circuit b. three-phase circuit c. 480-volt circuit d. communication circuit
Answers: 1
question
Physics, 22.06.2019 00:00
What should the power status of a circuit be when measuring resistance with an ohmmeter?
Answers: 2
question
Physics, 22.06.2019 01:00
An incident ray through the focal point of a spherical mirror will: reflect through the center of curvature. reflect back through the focal point. reflect parallel to the principle axis. reflect the same direction as the incident ray.
Answers: 1
question
Physics, 22.06.2019 08:40
When temperature of a substance increases, of its particles increase resulting in more between particles. real world applications of thermal expansion absolute zero (-273 degrees c) is the lowest possible temperature on the kelvin scale. it is a measure of where a substance has no kinetic energy. heat is a process of the . energy flows spontaneously from a object to a until equilibrium is reached. heat is measured in heat is transferred throughis a method of heat transfer that occurs between particles of matter that are in direct contact with each other. are poor conductors that impede / reduce the rate of heat transfer. is a method of heat transfer that occurs in fluids (non-solids) by means of currents. real world application of convectiona method of heat transfer through electromagnetic waves. when energy moves from one object to another inside a closed system, no energy is or in the system in the transaction. systems will spontaneously move to a state of organized energy or high disorder over time called
Answers: 2
You know the right answer?
Alisa needs to make some hot tea for her ill mother. She uses some ice-cold water from the freezer a...
Questions
question
History, 05.05.2020 21:05
question
Chemistry, 05.05.2020 21:05
question
Mathematics, 05.05.2020 21:06
question
Mathematics, 05.05.2020 21:06
Questions on the website: 13722367