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What has to happen in order for work to be done on an object?
Work is done on an object when a force is applied to move the object through a distance in the direction of the force. The amount of work done is equal to the force applied times the distance the object moves.
What would happen to an object's velocity if positive work was done on an object?
If positive work is done on an object, its velocity will increase. This is because work done on an object transfers energy to the object, which can result in an increase in its kinetic energy and thus its velocity.
When will homework be banned?
Until we figure out a way to get all the work done at school, i don't think that it will happen.
What are the proper uses of the words 'able' 'can' and 'will?
The terms "able" and "can", when used in the present tense, are often interchangeable. The use of "can" is generally used more often. The term "can" has no future form so for that situation "able" is the only option ("will be able to"). The term "will" has a more definite feeling to it. "We will go to the store." means that going to the store in the future is definitely going to happen. If a condition is placed on going it still feels definite. "We will go to the store after we get our work done." means that going to the store is definitely going to happen after the work is done. In a similar context, "can" feels less definite. "We can go to the store after we get our work done." feels like going to the store after the work is done will probably happen but it may not happen.
What would happen if humans slept like koalas?
They would fall out of the tree and never get any work done.
If a force of 100 newtons was exerted on an object and no work was done the object must have?
If no work was done, the object must not have moved in the direction of the force. This could happen if the force was applied perpendicular to the object's motion or if the object remained stationary.
Have you done your work What is the passive voice of this sentence?
Has your work been done?
What is work done if there is nodisplacement is 0?
Work Done = Force x Displacement, so if the displacement is zero, the work done will be zero. There will be no work done.
What has to happen in order for work to be done?
Motivation. Everyone needs motivation in order to complete work. Also, you may need background information on the job so you are more aware of the work and have a clear understanding.
When can we say that work is not done?
In the simplest case (direction doesn't change, force is constant), work is defined as:work = force x distance x cos(angle) No work is done when any of these factors is zero. In more complicated cases, an integral must be used for the calculation. In this case, it is possible that for part of the path, positive work is done, for another part, negative work, in which the total work MIGHT just happen to be zero.
What must happen to an object if a force does work on it?
If a force does work on an object, the object's energy changes. The object will either speed up, slow down, or change direction depending on the direction of the force. Work is done when a force causes a displacement in the object's position.
What two things need to happen for there to be work done on an object?
If he object moves as a force is applied and the direction of the objects motion is the same as the direction of the same force.
