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Its just due to the "physical" definition of work. In order for a force to do work on an object it must move (at least some component of it) parallel to the force. So when lifting, the force is up and the movement is up and the force does work. In carrying, the force is up but the movement is horizontal. They are perpendicular and the force does no work.
False
What else can I help you with?
Do you do work on an object when you lift it from the floor to a shelf?
Yes you do because W = F . d meaning if you are applying a force to something over a distance then you are doing work on it
What is an example of an uncommon good?
An uncommon good can be doing charity work. It's something that isn't done by everyone and is a good that you don't get anything in return for and you're only doing for the benefit of others.
What contribution can you make as a camp counselor?
I will sit idle in a corner doing nothing because even if u do something worthwhile, this ruthless world is not gonna accept you or your work.
What is the difference between a summary and conclusion?
A summary is a general description of a topic. A conlusion presents the results of a study or research. A summary is a list of the important steps in a piece of work. A conclusion is something that you have discovered from doing the work that can be deduced logically from the results.
What is a sentence for bulk of work?
I'm tired of doing the bulk of the work while my teammates do nothing.After doing the bulk of my homework for the week, my teacher assigned more homework.
Do you do work on an object when you lift it from the floor to a shelf?
Yes you do because W = F . d meaning if you are applying a force to something over a distance then you are doing work on it
Are you doing work lifting something?
Yes, you are working against the force of gravity when you lift something. The amount of work you do depends on the height you lift it by, h, and the mass of the object, m. work = mgh, where g is the gravitational constant.
What is the recommended amount of weight in Kilos one person should lift at work?
There is no official recommended weight to lift. It is not possible to set a standard since all people will be different from others and not everyone can carry the same weight. For example, someone larger would be able to carry something heavier than something smaller.
Keep up the good work means?
it means carry on doing the good work you are doing.
Why is it that you work how you work?
Because everyone is doing something, and even when you are doing nothing you are still doing something. Even in changing the way you work, the new way will still be how you work, and therefore you will always work how you work.
Work involves what?
Work involves force and effort.Lifting a basket would be considered doing work. You put force on the basket and use effort to lift it. But, carrying a basket is not doing work.
What is meant by the term estimated workload?
A "workload" is an amount of work that something is doing. An "estimated workload" will be an educated guess as to how much work something will be doing.
What joint to you use to lift weight?
depending on what kind of work out you are doing you use just about all of them
Is the weightlifter doing any work when she holds the barbell motionless above her head?
This weightlifter did work on the barbell to lift it over her head.
What kind of energy do you create when you lift something?
When you lift something, you create mechanical energy. This is a type of kinetic energy associated with the movement of objects. The energy comes from the work done by your muscles to lift the object against the force of gravity.
What is the operational definition of work?
Well, what I am doing right now is called work. Work is when you are doing something for a purpose and therefore you get something out of it at the end whether it is voluntry or paid. Hope this helps, tup x
What does laborsaving mean?
Something that saves work in doing a task.
