Explain how surrounding the ice cream in a salty ice water

Assignment Help Physics
Reference no: EM13524830

In order to freeze an ice cream mixture, its temperature must be brought below approximately -3°C. Explain how surrounding the ice cream in a salty ice water brine helps it reach this temperature.

Reference no: EM13524830

Questions Cloud

What amount of bad debts expense : What amount of bad debts expense will LaFond report for 2013?
Calculate the magnitude of the average net force : During a car crash a 65kg person's head goes from traveling at 50kmh-1 to stationary in 0.15 s. What is the magnitude of the average net force acting on the head of a person with a 4.5kg head
Evaluate the volumes of formic acid and sodium formate : You are asked to prepare a buffer with a pH of 4.04. calculate the volumes of 1.00M solutions of formic acid (HCOOH) and sodium formate (NaHCOO) needed to produce 200mL of the buffer
Prepare single well organized report for the general manager : Prepare a single well organized report for the General Manager using the data provided. Be sure to include appropriate variance analysis.
Explain how surrounding the ice cream in a salty ice water : In order to freeze an ice cream mixture, its temperature must be brought below approximately -3°C. Explain how surrounding the ice cream in a salty ice water brine
What is the net vertical force on airplane as it levels off : A jet with mass m = 130000.0 kg jet accelerates down the runway for takeoff at 2.3 m/s2. What is the net vertical force on the airplane as it levels off
Explain why a dilute aqueous solution of ptcl42 : What explanation can you give as to why a dilute aqueous solution of PtCl42- is pale yellow to colorless, but a concentrated solution is deep red
Determine the net force acting on the glass : In order to drink from your glass you must first need to lift it to your mouth. As you begin to lift your 0.20kg glass of water it is accelerating upwards at 0.090 ms-2. What is the net force acting on the glass
What is the amount of the check : What is the amount of the check?

Reviews

Write a Review

Physics Questions & Answers

  Q1 a spaceship travels with a constant speed of 03c as it

q1. a spaceship travels with a constant speed of 0.3c as it passes by the earth on its way to a distant star.a. the

  Find the final pressure and draw a pv diagram

One mole of a monatomic gass initially at 273 K and 1 atm is compressed isothermally (T constant) from volume 22.4 L to 11. 4 L, Find the final pressure and draw a PV diagram, Labeling the initial and final states 1 and 2

  Determine the work done by the elevator in lifting you

You are moving into an apartment and take the elevator to the 6th floor. Suppose your weight is 670 N and that of your belongings is 1030 N. Determine the work done by the elevator in lifting you

  What is the final speed of the target proton

a proton of atomic mass 1u with a speed of 750 m/s collides elastically with another proton at rest. What is the final speed of the target proton after the collision

  Determine the radius of the helical path

An electron with a speed of 3.55·E5 m/s enters a uniform mangetic field of magnitude 0.0397 T at an angle of 34.5° to the magnetic field lines, Determine the radius of the helical path

  How many electrons have been added or protons removed

A plastic rod is charged to -20 nC by rubbing. How many electrons have been added or protons removed

  Calculate the charge density of the air

In fair weather, over flat ground, there may be a downward electric field of 155 N/C. (a) Assume that the Earth is a conducting sphere with charge on its surface.

  How much does the board weigh

All distant galaxies are moving away from us. Describe why this does not imply that we are at the center of universe.

  What will be its kinetic energy when it swings

A bowling ball weighing 71.2 is attached to the ceiling by a 3.50 rope. The ball is pulled to one side and released; it then swings back and forth like a pendulum. As the rope swings through its lowest point, speed of the bowling ball is measured a..

  Determine the minimum amplitude of vibration

A computer to be used in a satellite must be able to withstand accelerations of up to 27 times the acceleration due to gravity. What is the minimum amplitude of vibration that must be used in this test

  What is the weight of the motor

Two people carry a heavy electric motor by placing it on a light board 2.90m long. One person lifts at one end with a force of 370N, What is the weight of the motor

  Which term is being explained in carmens situation

Paul is what most people consider a "jock." He is the captain of both the football and wrestling team and he also plays hockey. Upon entering Mrs. Title's class she figured that he would not take course seriously nor would he excel in class. She p..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd