1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
jeyben [28]
2 years ago
14

Casein, a dairy product used in making cheese, contains 25% moisture when wet. A dairy sells this product for $40/100 kg. If req

uested, they will dry the casein to 12% moisture. The drying costs are $5/100 kg of water removed. Assume that that the dairy has 1000 kg of the original product (wet casein) that will be dried to 12% moisture and then sold. How much dried casein is produced (in kg)?
The answer is 852 (with margin 1). Why is it?
Engineering
1 answer:
Nataly_w [17]2 years ago
3 0

Based on the percent moisture content of the dried product, the mass of dried casein produced os 852.3 kg.

<h3>What is the mass of casein in wet casein?</h3>

The mass of casein in 1000 Kg of wet casein is 75% 1000 kg = 750 Kg

Mass of water 250 kg

The mass of casein is constant while the moisture content can be changed.

At 12% moisture content;

750 kg = 88%%

100 % = 100 ×750/88 = 852.27 kg

Therefore, the mass of dried casein produced os 852.3 kg.

Learn more about mass at: brainly.com/question/24658038

#SPJ1

You might be interested in
What is the relationship between green building and self-interest? (Select all that apply.)
Lady bird [3.3K]

The relationship between green building and self-interest include the following:

  • Green building is burdensome but has advantages in terms of public image
  • Green building is attractive because of its long-term growth potential as a market.

<h3>What is Green building?</h3>

This is the process of reducing the environmental impact of buildings. This therefore leads to enhancement of the health of people.

Its relationship with self interest can seen listed above as the most appropriate choice.

Read more about Green building here brainly.com/question/9779427

#SPJ1

4 0
3 years ago
A long cylindrical black surface fuel rod of diameter 25 mm is shielded by a surface concentric to the rod. The shield has diame
Elden [556K]

Answer:

surface temp of fuel rod = 678.85 K

Explanation:

Given data :

D1 = 25 mm

D2 = 50 mm

T2 = 335 k

T∞ = 300 k

hconv = 0.15 w/m^2.k

ε2 = 0.05

ε1 = 1

Determine energy at Q23

Q23 = Qconv + Qrad

attached below is the detailed solution

Insert given values into equation 1 attached below to obtain the surface temperature of the fuel rod ( T1 )

4 0
3 years ago
Delilah studies and manages natural resources to protect the environment. Her job title is best described as
zheka24 [161]

Answer:

Environmental scientist

Explanation:

The study of environmental and its conservation is grouped in environmental science. Someone who studies the course qualifies to be called an environmental scientist. Therefore, that is the job tutle of Delilah

3 0
3 years ago
Read 2 more answers
( True/False) A Compression or Rarefaction is the maximum displacement in a transverse wave
MaRussiya [10]
The answer would be true
6 0
3 years ago
The difference between 19th-century or boneshaker bicycles and today's bicycles.
Dmitrij [34]

Answer:

The 19th century bikes had a big wheel and a little wheel. Today both wheels are equal in size

Explanation:

6 0
3 years ago
Other questions:
  • Which of the following is a safety device meant to protect an operator from the point of operation?
    14·1 answer
  • Consider the following schema:Suppliers (sid: integer, sname: varchar, address: varchar)Parts (pid: integer, pname: varchar, col
    11·1 answer
  • A horizontal curve on a two lane highway (one lane per direction) has its PC at station 123+70 and its PI at station 130+90. The
    6·1 answer
  • slader A heat pump cycle is used to maintain the interior of a building at 15°C. At steady state, the heat pump receives energy
    7·2 answers
  • The reason for the nature of the signal's value is: Not Linear Humans are Continuous The stock market closes once per day, and s
    10·1 answer
  • A primary incentive for entrepreneurs is
    5·1 answer
  • A Pelton wheel is supplied with water from a lake at an elevation H above the turbine. The penstock that supplies the water to t
    6·1 answer
  • - What will happen if high voltage from the HV battery or motor-generator is shorting to frame ground?
    6·1 answer
  • A person studying macroeconomics would be most interested in
    8·1 answer
  • Which side of the disc sander do you sand on <br> 1. Right <br> 2. Left<br> 3. Up<br> 4. Down
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!