If you wanted to conduct an experiment to determine the temperature at which milk freezes compared to other liquids, such as water or juice, explain the steps you would need to make it a fair test

Answers

Answer 1
The thermal conductivity differences between milk and water might be a small factor; however, given the large differences, I'm guessing the following are more important:
1) Starting temperature differences
2) Differences in the weight of the samples
3) Differences in container shapes, volumes, surface areas
4) The freezing point for your water samples (unless it was distilled water)
5) The heat of fusion difference between the milk and water

Related Questions

100 points!!!


The diagram gives descriptions of three jobs in the Energy career cluster. The middle circle is a characteristic that is common to all three careers.

A Venn diagram shows 3 circles overlapping with 1 center circle. Circle 1 has works to generate heat from magma and installs equipment. Circle 2 has works with dams and organizes activities. Circle 3 has works with photovoltaic systems and overseas workers. The center circle has a question mark.

Which diagram correctly identifies the career pathways and the common link between them?

Answers

Answer:

I believe the answer is B.

Explanation:

- Pump Operator for the top circle

- Power Distributor for the circle to the left

- Fuel Cell Engineer for the middle circle

Hope this helps!! Let me know if I am wrong!!

The diagram correctly identifies the career pathways and the common link between them is diagram a, Hydroelectric Production Manager.

What is an energy career cluster?

The Energy Career Cluster trains people for jobs in traditional and alternative energy design, planning, maintenance, generating, transmission, and distribution.

A Venn diagram employs circles or other shapes that overlap to show the logical connections between two or more groups of objects. They frequently serve to visually group objects while highlighting how they differ and how they are similar. Three circles are overlapping in a center circle in a Venn diagram.

Therefore, diagram a, Hydroelectric Production Manager identifies the career pathways and the common link between them is a diagram.

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The question is incomplete. The diagram is given below:

Which of the following is not a power source used for welding?

A Inverter

B Engine-driven generator

C Hybrid

D Transformer with a rectifier

Answers

Answer:

Letter: C

The answer is letter C.

The one that is not a power source used for welding hybrid. The correct option is C.

What is welding?

A connect is formed as two or more components cool during the welding process, which involves the use of heat, pressure, or both.

The most common materials for welding are metals and thermoplastics, however wood can also be utilized.

The fundamental goal of welding is to firmly fuse two pieces together. Welders often bond metal or thermoplastic materials together using a strong filler substance.

Encompasses, but is not limited to, electrical, steam, hydraulic, water, air, mechanical, radiation, and thermal sources of power that provide the energy needed to drive a piece of machinery or equipment. a hybrid power source that is not used for welding.

Thus, the correct option is C.

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what's a green stadium?

Answers

a stadium thats green!

what is the most embarrassing thing that has happened to you its OK no judging

Answers

Answer:

Kuroo Here!

Explanation:

Me accidently yelling bad words( I was wearing airpods with loud music)

A wall charger for a mobile device has a sticker label showing that it operates at 5V with 1A output. Which shows the correct formula to calculate power (P) in watts from the given values?

Answers

Answer:

I believe its B I just did something exactly like this if im wrong I am so sorry

Explanation:

The extent to which gravity exerts force on an object is known as ______. [multiple choice] velocity, mass, volume or weight​

Answers

Answer:

I believe the correct answer would be Weight.

Weight is a force that gravity exerts on an object.

Hope this helped :))))


6. What length of blade will fit a 14 in. band saw if the distance
between wheel centers is 24 in.? Make your calculations in the space
provided. Round your answer to the nearest full inch. Convert the
rounded inch length to millimeters and round to the nearest full unit.

Answers

Answer:

355.6in

Explanation:

Physical strength and dexterity for operating tools are most important for
O carpenters.
O surveyors.
O architects.
O civil drafters.

Answers

Answer:

carpenters

Explanation:

Answer:

Carpenters.

Explanation:

20POINTS
Mass production of automobiles is an example of what step of the engineering design process?

A.)product testing
B.)basic research
C.)communicate the results
D.)problem statement

Answers

Answer:

C

Explanation:

Answer:

it is c.

Explanation:

Using a telescope to determine the different particles in the rings of Saturn represents which step in the scientific process?
A.)conduct an experiment
B.)conduct basic research
C.)ask a question
D.)conduct applied research

Answers

A.) conduct an experiment.

What are the five basic elements of a system?

Answers

Answer:

input unit

out put unit

central processing(CPU)

arthimetic and logic unit(ALU)

Explanation:

SAME IN ANSWER IN ANSWER IT'S SELF I EXPLAINED.i hope it helps u.asking question is good for learning

When your driver license is _____, you will be prohibited from driving for a specified length of time.
A. denied
B. suspended
C. revoked
D. canceled

Answers

Answer:

B. suspended

Explanation:

Suspend means to temporarily prevent from continuing or being in force or effect.

When your driver license is suspended, you will be prohibited from driving for a specified length of time. B. suspended

What is driver's license?

A driver's license, also known as a driving license, is an official document issued by a government authority that permits an individual to operate a motor vehicle on public roads. It serves as legal proof that the person holding it has met the necessary requirements and has been authorized to drive specific types of vehicles, such as cars, motorcycles, trucks, or buses.

Having a valid driver's license is essential for legal and safe driving on public roads. It ensures that drivers have demonstrated the necessary knowledge and skills to operate a vehicle responsibly and in compliance with traffic laws and regulations.

Option B is the correct answer.

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NEED HELLP ASAP! In approximately 200 words, explain what three factors you believe will have the greatest impact on the future of the green building market in the next five years, and why.

Answers

The tangible benefits may not be easily recognizable to tenants or visitors, but through sustainable design, construction and operations green buildings are reducing carbon emissions, energy and waste; conserving water; prioritizing safer materials; and lowering our exposure to toxins The world over, evidence is growing that green buildings bring multiple benefits. They provide some of the most effective means to achieving a range of global goals, such as addressing climate change, creating sustainable and thriving communities, and driving economic growth According to the most recent IPCC report, a “rapid and far-reaching” sustainable transition in land, energy, buildings, transport and cities is needed to meet global carbon reduction goals. Buildings account for almost 40 percent of global energy-related CO2 and will play a major role in a sustainable transformation.

Green buildings, like those that are LEED certified, are a global solution for cities, communities and neighborhoods. The tangible benefits may not be easily recognizable to tenants or visitors, but through sustainable design, construction and operations green buildings are reducing carbon emissions, energy and waste; conserving water; prioritizing safer materials; and lowering our exposure to toxins.

Rose is building a circuit that accepts sound input and amplifies it. Which component will perform the amplification function?
FET transistor
ceramic capacitor
оооо
variable resistor
D.
LED diode

Answers

Answer:

FET Transistor

Explanation:

A properly biased Field Effect Transistor will take the audio input and amplify it to drive speakers

The antipode of any location on Earth is the point on the opposite side of the planet. So the antipode of New York City is in the Indian Ocean off Perth, Western Australia. What are the terrestrial coordinates of this Indian Ocean location? (1) 41° north, 74° west (2) 41° north, 74° east (3)41° south, 74° west (4) 41° south, 74° east

Answers

Answer:

The correct option is;

(4) 41° south and 74° east

Explanation:

The terrestrial coordinates of New York City, is given from an online resource as (latlong website) as 40° 43' 50.1960'' N and 73° 56' 6.8712'' W which is approximately 41° N and 74° W, therefore, given that the antipode of a point is directly located on the opposite side of the point, and that the antipode of New York City is the Indian Ocean, we have that the coordinates of the Indian Ocean will be obtained by changing the direction of measurement to the opposite directions as follows;

New York City Terrestrial Coordinate (approximate) [tex]{}[/tex]     Antipode

41° N and 74° W                                                          [tex]{}[/tex]        41° S and 74° E

Therefore, the coordinates of the Indian ocean are 41° S and 74° E

Engineering Questions

1. Define Engineering.

2. Identify and describe the types of knowledge used by engineers.

3. List roles that make an engineering team.

4. List several engineering disciplines.

5. Summarize the historical developments in engineering.

Answers

5 is the correct one to choose for this
1. the branch of science and technology concerned with the design, building, and use of engines, machines, and structures

WHO IS SUPER COOL PLEASE RESPOND FOR 48 PTS

Answers

You're super cool!

We all are!

Your super cool! :)

Hey, I have a question, I was thinking that if you have engineering skills or drawing skill you could help me to start a project on scratch, which would be a life or WW3 simulation.
Comment or answer if you would like to help.

Answers

Answer

Dont have one;(

Explanation:

If you hit an unoccupied vehicle and cannot find the owner, you should Choose an answer: A. Leave the scene and repair your own vehicle. Wait for the other owner�'s insurance company to contact you. B. Leave the scene and wait for the police to contact you. C. Leave a note with your name, address, and registration number in an easily seen place on the vehicle, and report the crash to the proper law enforcement agency.

Answers

Answer:

Leave a note with your name, address, and registration number in an easily seen place on the vehicle, and report the crash to the proper law enforcement agency.

Explanation:

Also notify your insurance company of the incident - telephone should also be included on the note

The answer to the question is C "Leave a note with your name, address, and registration number in an easily seen place on the vehicle, and report the crash to the proper law enforcement agency"

Option A is incorrect. The person should not leave the scene and repair his or her own vehicle alone. The person should take responsibility for the damage caused.

Option B is incorrect. Leaving the scene and waiting for the contact from the police is not appropriate.

Option C is the correct answer. The person should leave a note with their name, address, and registration number and then report the crash to the proper law enforcement agency.

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I'm not sure if its true

Answers

Answer:

the answer is true. your welcome.

40POINTS
The IEEE has certified that a university offers all the necessary courses for a degree in engineering, meaning it is which of the following?
A.)accredited
B.)sponsored
C.)certified
D.)chartered

Answers

Answer:

it is a

Explanation:

Electrical Engineering dates back to which century?

Answers

electrical engineering dates back to the 19th century

1. Which of the following is an engineering function in which an engineer takes new ideas for
products or processes and gets them ready for production?

O consulting

O development

O research

O analysis

Answers

Answer: development

Explanation:

Which description is that of a vertical stroke?

Answers

The vertical stroke as a sign is often used with sound-meaning signs to indicate their status as ideograms

Which one could start a flash fire?

a. Aluminum

b. Metal

c. Magnesium

d. None of the above

Answers

Answer:

to me I think the answer is aluminium because it's a good conductor of heat and it is kind of associated with fire I just think it's aluminium sorry for not explaining it well

By conducting a survey, Sarah and Jesse determine that an “open space” is home to over fifty different species of plant life.
True or false

Answers

I feel as though there isn’t enough information to state if it’s true or false because we don’t know where the open space is and how many things may be in the open space

The component of a fluid system where a fluid is stored, but not under pressure, is called a container.


True

False

Answers

Answer:

The answer is true

please friend me thank you bye.

Explanation:

Answer:

trueeeeeeeeeeeeeee

Explanation:

If your license was issued in error, it may be ____.
A. suspended
B. cancelled
C. terminated
D. revoked

Answers

Answer:

B. Cancelled

Explanation:

Got it right on Drivers Ed!

Answer:

B. Cancelled

Explanation:

what does nasa stand for

Answers

Answer:

NASA stands for National Aeronautics and Space Administration

Explanation:

***BRAINLIEST***

___ are NOT considered road users?

A. Road maintenance crews

B. Gas station employees

C. Traffic police

D. Construction workers

Answers

B. Gas station employees

Gas station employees are not considered road users. The correct option is B.

Who are Gas station employees?

An employee at a full-service filling station who does labor other than taking money is referred to as a filling station attendant or gas station attendant (also known as a gas jockey in the US and Canada).

At a full-service gas station, a gas jockey, also known as a gas station attendant, offers customer care. They must greet clients, pump the necessary amount of fuel, clean windows, check fluid levels, and tire pressure, and process payments, among other things.

They are not road users. Furthermore, they just work in the gas stations in particular areas. All others work for roads.

Therefore, the correct option is B. Gas station employees.

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How will the tree population change if ALL other organisms (deer, bears, and mushrooms) are removed from the forest? what is the answer to (-5)+(-4)= cincuenta y dos- diecinueve I need help finding the slope, The y-intercept, and the equation?? 2. How did the group of men Washington met in Cambridge on July 3 differ from the Britishtroops they were supposed to fight? How many solutions does a system of equations have when solving results in the statement 3 = 5?A. One solution, x = 3B. No solutionC. Infinitely many solutionsD. One solution, x = 5 14. Identify the type of reaction: Pb + 2 AgCl 2 Ag+ PbCl2a. Combination/synthesisb. Decompositionc. Double replacementd. Single replacement which are the possible size lengths of a triangle? -2x^2-20x-46How would you solve this? PLEASE HELP ASAP:Read the excerpt from "On Becoming an Inventor" by Dean Kamen.Then Bart went off to college and I had use of the rest of the basement. I stopped doing photography and became interested in electronics. It was the early days of disco, when making music and light shows was the rage. Everyone wanted to buy a box that could connect to their stereo to create new light and sound effects. I started building boxes after school, buying components from a nearby Radio Shack, and reading up on electronic recipes for building loaders in the basement workshop. I began buying voltmeters, soldering irons, and other tools for making light organs to sell at school and in my neighborhood. I made enough money to stock more and more equipment in the family basement.Which detail shows that Kamen was serious and passionate about his inventions?Bart left for college and Dean stopped doing photography.It was the early days of disco and light shows were the rage.He used the money he made to buy more and more equipment.Everyone wanted to buy a light box to connect to their stereo. the zero of polynomial p x is equal to minus 9 X + 9 is Ano ang ibig sabihin ng "para kang natuka ng ahas" What do most mineral on Earth's surface contain? Geometry: Write and solve an equation to find the value of x so that the figures have the same area. Describe The Enlightenment Describe the change in population from 1610 to 1700 in North America based on this chart. The mass of a teapot and 4 cups is 1,280 grams. The mass of the same teapot and 10 cups is 2,720 grams. Each cup has the same mass. What is the mass? Do numbers with exponents represent rational or irrational numbers? Explain your answer. QUESTION 1: In Exercises 58, use the method illustrated in Example 2 to determine moving averages by subtraction and addition. Determine the 6-day SMA for the ten consecutive trading day closing prices for SunEdison Inc. Listed below. $2.65, $2.63, $2.70, $2.63, $2.50, $2.65, $2.66, $2.56, $2.52, $2.37 * 5 points This waterbottle has a mass of .5 kg. If the net force acting on the bottle is five and to the right what is the bottles acceleration (hint: use formula a=f/m