Question
In: Civil Engineering
Granular-medium filter is one of the important unit processes to remove residual particular materials in drinking...
Granular-medium filter is one of the important unit processes to remove residual particular materials in drinking water treatment.
Discuss:
a)
the important variables which could affect the filtration performance;
b)
the filtration quality control measures;
c)
particle removal mechanisms within a granular-medium filter
Solutions
Ally Wells answered 11 months agoRelated Solutions
Briefly describe two biochemical transformations that occur in biological unit processes to remove colloidal or dissolved...
Briefly describe two biochemical transformations that occur in
biological unit processes to remove colloidal or dissolved organic
matter
The following materials standards have been established for a particular product: Standard quantity per unit of...
The following materials standards have been established for a
particular product: Standard quantity per unit of output 5.5 meters
Standard price $ 19.10 per meter The following data pertain to
operations concerning the product for the last month: Actual
materials purchased 9,100 meters Actual cost of materials purchased
$ 182,700 Actual materials used in production 8,600 meters Actual
output 1,540 units What is the materials price variance for the
month?
The following materials standards have been established for a particular product: Standard quantity per unit of...
The following materials standards have been established for a
particular product:
Standard quantity per unit of output
4.9
pounds
Standard price
$
13.70
per pound
The following data pertain to operations concerning the product
for the last month:
Actual materials purchased
5,550
pounds
Actual cost of materials purchased
$
63,380
Actual materials used in production
5,050
pounds
Actual output
750
units
The direct materials purchases variance is computed when the
materials are purchased.
What is the materials quantity variance for...
The following materials standards have been established for a particular product: Standard quantity per unit of...
The following materials standards have been established for a
particular product:
Standard quantity per unit of output
6.4
pounds
Standard price
$
15.20
per pound
The following data pertain to operations concerning the product
for the last month:
Actual materials purchased
7,800
pounds
Actual cost of materials purchased
$
64,880
Actual materials used in production
7,300
pounds
Actual output
900
units
The direct materials purchases variance is computed when the
materials are purchased.
What is the materials quantity variance for...
Krause Company manufactures drinking glasses. One unit is a package of eight glasses, which sells for...
Krause Company manufactures drinking glasses. One unit is a
package of eight glasses, which sells for $28. Krause projects
sales for April will be 3,000 packages, with sales increasing by
550 packages per month for May, June, and July. On April 1, Krause
has 325 packages on hand but desires to maintain an ending
inventory of 20% of the next month’s sales. Prepare a sales budget
and a production budget for Krause for April, May and June
Krause Company
Budget...
1a. the following materials standards have been established for a particular product: Standard quantity per unit...
1a. the following materials standards have been established for
a particular product:
Standard quantity per unit of output 4.4
pounds
Standard
price
$13.20
The following data pertain to operations concerning the product
for the last month:
Actual materials
purchased
4,800 pounds
Actual cost of
materials
$62,880
Actual materials used in production 4,300 pounds
Actual
output
700 units
What is the materials quantity variance for the month?
a.$6,550 U
b.$15,982 U
c.$6,600 U
d.$16,104 U
1b.The usual starting point for a...
18. The following materials standards have been established for a particular product: Standard quantity per unit...
18.
The following materials standards have been established for a
particular product:
Standard quantity per unit of output
4.5
grams
Standard price
$12.00
per grams
The following data pertain to operations concerning the product
for the last month:
Actual materials purchased
3,400
grams
Actual cost of materials purchased
$ 39,610
Actual materials used in production
2,700
grams
Actual output
530
units
The direct materials purchases variance is computed when the
materials are purchased.
Materials price variance ________________________
Materials quantity variance______________________...
The following direct materials standards have been established for a particular product: Standard price per unit...
The following direct materials standards have been established
for a particular product:
Standard price per unit of output……………………. $4.00
Standard quantity……………………….………………….. 3 lbs.
The following data pertain to operations concerning the product
for the last month:
Actual products manufactured…………………………………..……… 2,000
Actual material purchased and used……..………………..………….6,500
lbs.
Actual price paid for materials…………………………………………….$3.80 per
lb.
HINT: Make a “goalpost” like we did in class to answer the
following questions. Make sure to indicate if your variance is
favorable or unfavorable.
a. What...
The development and use of new drugs is one of the most important processes in modern...
The development and use of new drugs is one of the most
important processes in modern healthcare. Complete the sentences
below and place them in the correct chronological
order.
a. when a promising drug molecule is identified it will be
_______. Before being released onto the US market it must undergo
extensive ___________ in clinical trials before finally receiving
__________.
b. Many different related structures are made and tested to
determine the _________ between molecule and its target effect. One...
Company Inc. has the following direct materials standard to manufacture one unit: 1.5 pounds per unit...
Company Inc. has the following direct materials standard to
manufacture one unit:
1.5 pounds per unit at $4.00 per pound
Last week, 1,700 pounds of materials were purchased and used to
make 1,000 units. The materials cost a total of $6,630.
Determine the Price and Quantity Variances. Show work
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