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What machine compares the output work onth input work?
Thats machine efficiency, you need to measure force and distance (work done) at each end and install in : % efficiency = (work out / work in) * 100
What situations involves more power200 J of work in 20 s or 50 J of work done in 4 s?
You are supposed to calculate the power in each case as energy / time, then compare.
A simple machine requires this in order to operate?
The mechanical advantage of a compound machine is the multiple of the separate mechanical advantages of each simple machine. The efficiency of the compound machine is also the multiple of the separate efficiencies of each simple machine. So the work in to the first machine multiplied by all of the simple machine efficiencies gives you the work out of the last machine
How much energy is produced by electrical energy?
If efficiency is 100%, each Joule of electrical energy is converted into one Joule of another type of energy.
How does friction reduce the efficiency of machines?
Friction is cased by parts of the machine rubbing past one another. When this happens the parts tend to stick to each other which slows down the machine and heats up the parts. Thus the energy used to drive the machine is diverted from the purpose for which the machine was constructed and the machine becomes less efficient. To reduce friction and make the machine more efficient, lubricants (eg oil) are used to make sure that parts that come into contact can slide past one another more easily. -------------------------------------------------------------------------------- Friction causes machines to slow down, and heat up. effecting efficiency negatively first off excess causes a decrease in speed increase in wear on parts. Also friction causes heat which causes metals to expand. For optimal mechanical efficiency, friction is the enemy. ------------------------------------------------------------------------------------ Friction decreases efficiency. This is because when there is friction, heat is created. Therefore some energy is lost in the form of heat.
What machine compares the output work onth input work?
Thats machine efficiency, you need to measure force and distance (work done) at each end and install in : % efficiency = (work out / work in) * 100
What are the relationship between stores and other department?
Stores and other department are working hand in hand, be it stores with the accounting department or stores with the sales department etc. We don't work individually and that is why businesses exist for such reason. Please let me know if you would need more clarifications
What is involved in work focused on collation?
A collation is formed by pulling together various departments in an organization to work on a specific project. Thus each department needs to be contacted and brought into the project at a meeting where each department's role is defined.
What does it mean when tasks in an economy are specialized?
When tasks in an economy are specialized there are a number of things that happen. This will enhance efficiency and there will be increased production level as each department is monitored individually.
In process costing a separate work in process account is kept for each?
processing department
How much efficiency does a compound machine have?
The decimal efficiency of each part multiplied together.
What is resposibility of head of department of hotel?
The head of each department in a hotel has many responsibilities. The ensure there is enough staff to complete their work and that their areas in the hotel are clean and organized.
How did Washington organize his Cabinet?
He divided the work of the Executive Branch into departments and used the head of each department as an advisor.
What is efficiency management?
Efficiency management can be defined as the control of the output or productivity levels. Each company aims to have optimal productivity and thus has to manage efficiency.
How do you work out the perimeter of a compoumd shape?
There is no simple answer. You need to calculate (or measure) the length of each side and add them together.
What is an editor-in-chief?
When speaking of a periodical publication, there will generally be many different topical sections in each edition. Each different section is a different department within the publication, often with it's own staff and editor. The editor-in-chief checks the work of the other editors and ensures that the work of each department blends to form a smooth final product. Also the e-i-c will give instructions to the editors of each department to ensure that all departments are working on complementary paths from the beginning
What is workforce management?
The workforce management software gives greater flexibility to the human resource department as they can view the work process of each department at a click of a mouse. Departments regularly update their progress charts so that each employee knows what work needs to be done as the project proceeds. The software is compatible to work across multiple applications and has been programmed to integrate with any new software. The software has the capacity to centralize the main frame work and can handle complex processes at the same time. The software has the capacity to secure volumes of date and each department can refer to the date when required.
