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Work is done when a force is applied to an object which moves in the direction of the force.
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∙ 7y ago
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When do you say that work is done?
work is only said to be done when force applied to a load moves through a distance.that is to say that a man standing one place carry a load without moving for 5 hours have not done any work.
When do you say that the work done is positive or negative?
There are different conventions as to what work is negative and what work is positive. The convention used by engineers and physicists is that work done BY the system on its surroundings is positive while work done ON the system by its surroundings is negative. Chemists reverse these conventions.
How do you calculate the work done on a object?
To calculate work done on an object one needs to use the following equation; work = force x distance or W = F x d
What cannot be done by a simple machine?
Increase Work
Is temperature a work done?
No, HEAT is work done!
When can you say that there is work done?
that there is a wor done
When you can say that there is a work done?
that there is a wor done
When can you say that a work is done?
that there is a wor done
When can you say that work is done on an object?
when a force acts to move an object,we say that work was done on the object
Do pulleys make you work less?
No. If you are, say, lifting a weight the amount of work done is the same whether you use a pulley or not. However, you may not be able to actually lift the weight unless you use a pulley. But the amount of work done will be the same with or without the pulley.
How do you know work is being done?
work is being done when you use energy
When do you say that work is done?
work is only said to be done when force applied to a load moves through a distance.that is to say that a man standing one place carry a load without moving for 5 hours have not done any work.
When you say work is done against a force you mean the force does?
Negative work
When can you say that the work is done?
asses u supposed to know that
When can you say when work is done?
When you expend the energy to complete that project.
Do we use Louie Pasteur's work what he has done today?
Yes, we do use Louis Pasteur's work in our work today, because he would experiment and use microscopes to find disease, and that what is done today to find if something has germs in it.
Should I use a comma in the sentence - Mom said I could go outside on one condition I get my work done.?
no you should say: mom said that I could go outside only if I get my homework done.
