what are reaction dynamics used for? in what daily life usage?
what are reaction dynamics used for? in what daily life usage?
Homework Answers
Reaction dynamics is a field within physical chemistry, studying why chemical reactions occur, how to predict their behavior, and how to control them.
Reactions between food and acids and enzymes to break down molecules into nutrients the body can absorb and use. Soaps and detergents act as emulsifiers to surround dirt and grime so it can be washed away from clothing, dishes, and our bodies.
Safety stock is calculated as the difference between the maximum daily usage and the: O A. averag...
Safety stock is calculated as the difference between the maximum daily usage and the: O A. average daily rate of usage O B.average number of days of lead time multiplied by the rate of usage C. average daily rate of usage multiplied by the number of days lead time OD.number of days of lead time
Safety stock is calculated as the difference between the maximum daily usage and the: O A. average daily rate of usage O B.average number of...
1.11 Average daily usage of water in a city is 145 gallons per capita per day...
1.11 Average daily usage of water in a city is 145 gallons per capita per day (gpcd), which excludes the fire demands. Determine (a) the maximum monthly usage in gpcd, (b) the maximum weekly usage in gpcd, (c) the maximum daily usage in gpcd, and (d) the max- imum hourly requirement for water.
A local company uses an average of 650 items a day. The daily usage has a...
A local company uses an average of 650 items a day. The daily usage has a standard deviation of 23. The manager is willing to accept no more than a 1% chance of a stock out. The lead-time is 14 days. (Assuming the distribution of usage is normal). What is the re-order point?
The average daily television usage at hotels in the united states is 3 hours and 10...
The average daily television usage at hotels in the united states is 3 hours and 10 minutes. A sample of 45 hotels in Ohio showed an average usage of 3 hours 40 minutes with a standard deviation of 35 minutes. We are interested in determining whether or not the average usage in Ohio hotels is significantly different from the US average. Does the scenario represent a confidence interval or a hypothesis test?
An independent mail delivery service wants to study factors that affect the daily gas usage of...
An independent mail delivery service wants to study factors that affect the daily gas usage of its delivery trucks. Using data collected from different trucks on various days, a company analyst uses a software to fit a regression model of the form y=-19.4 + 73x1-15x2 + 4x3 + 0.09x4" where y volume of gasoline used (in gallons) x, weight of truck (in tons) x2 tire pressure (in psi, pounds per square inch) x weight of initial package load (in hundreds...
An independent mal delivery service wants to study factors that affect the daily gas usage of...
An independent mal delivery service wants to study factors that affect the daily gas usage of its delivery trucks. Using data collected from different trucks on various days, a company analyst uses a software to fit a regression model of the form 9--11.7+99x,-1.8x+5x, +0.09x4 where C y = volume of gasoline used in gallons) X, - weight of truck (in tons) X2 - tire pressure (in psi, pounds per square inch) x2 weight of initial package load (in hundreds of...
What is Blooms Taxonomy. Describe and example that apply in daily life.
What is Blooms Taxonomy. Describe and example that apply in daily life.
what are some carboxylic acids you encounter in daily life
what are some carboxylic acids you encounter in daily life
what is one example in daily life of the use of clapeyron equation ?
what is one example in daily life of the use of clapeyron equation ?
The council wants to construct facilities that will maximize the expected daily usage by the residents...
The council wants to construct facilities
that will maximize the expected daily usage by the
residents of the community.
Formulate this problem
Resource constraints: $120,000 budget; 12 acres of land. Selection constraint: either swimming pool or tennis center can be constructed (not both). Expected Usage (people/day) Land Requirement (acres) Cost ($) 4 Recreation Facility Swimming pool Tennis Center Athletic field Gymnasium 300 90 400 150 35,000 10,000 25,000 90,000 2 7 3
Safety stock is calculated as the difference between the maximum daily usage and the: O A. average daily rate of usage O B.average number of days of lead time multiplied by the rate of usage C. average daily rate of usage multiplied by the number of days lead time OD.number of days of lead time
Safety stock is calculated as the difference between the maximum daily usage and the: O A. average daily rate of usage O B.average number of...
1.11 Average daily usage of water in a city is 145 gallons per capita per day (gpcd), which excludes the fire demands. Determine (a) the maximum monthly usage in gpcd, (b) the maximum weekly usage in gpcd, (c) the maximum daily usage in gpcd, and (d) the max- imum hourly requirement for water.
An independent mail delivery service wants to study factors that affect the daily gas usage of its delivery trucks. Using data collected from different trucks on various days, a company analyst uses a software to fit a regression model of the form y=-19.4 + 73x1-15x2 + 4x3 + 0.09x4" where y volume of gasoline used (in gallons) x, weight of truck (in tons) x2 tire pressure (in psi, pounds per square inch) x weight of initial package load (in hundreds...
An independent mal delivery service wants to study factors that affect the daily gas usage of its delivery trucks. Using data collected from different trucks on various days, a company analyst uses a software to fit a regression model of the form 9--11.7+99x,-1.8x+5x, +0.09x4 where C y = volume of gasoline used in gallons) X, - weight of truck (in tons) X2 - tire pressure (in psi, pounds per square inch) x2 weight of initial package load (in hundreds of...
The council wants to construct facilities
that will maximize the expected daily usage by the
residents of the community.
Formulate this problem
Resource constraints: $120,000 budget; 12 acres of land. Selection constraint: either swimming pool or tennis center can be constructed (not both). Expected Usage (people/day) Land Requirement (acres) Cost ($) 4 Recreation Facility Swimming pool Tennis Center Athletic field Gymnasium 300 90 400 150 35,000 10,000 25,000 90,000 2 7 3
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