Calculating Tension in an Elevator Cable - Is My Solution Correct?

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In summary, "Checking force exercice" is an exercise used to measure the amount of force exerted by an object. It is important in science because it allows for the quantification and comparison of different objects' forces. The exercise is performed by attaching a force gauge or scale to the object and measuring the force required to move or hold it in place. Examples of "Checking force exercice" in everyday life include weighing objects, measuring grip strength, and stretching rubber bands. Factors that can affect the results include the type of force gauge used and the technique of applying force.
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physicos
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Homework Statement



Here is the statement :
An elevator cabin of mass 567 kg combine a mass of people inside the cabin of 180 kg.The cabin is pulled upward by a cable with a constant acceleratuon of 6 m/s².
What is the tension T of the cable

Homework Equations



I used the second law of Newton :
Fnet = ma
with m = 567 + 180 = 747

The Attempt at a Solution



so T+ Fg = ma
and T= ma+ mg
so T= 11810.07 N

IS IT CORRECT ??
 
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  • #2
Looks OK.
 

1. What is "Checking force exercice"?

"Checking force exercice" is an exercise used to measure the amount of force exerted by an object. It involves using a force gauge or scale to measure the amount of force required to move an object or keep it in place.

2. Why is "Checking force exercice" important in science?

"Checking force exercice" is important in science because it allows us to quantify and compare the amount of force exerted by different objects. This can help us better understand the physical properties of objects and how they interact with each other.

3. How is "Checking force exercice" performed?

First, a force gauge or scale is attached to the object being tested. Then, the object is moved or held in place while the amount of force is measured by the gauge. The process is repeated multiple times to ensure accuracy.

4. What are some examples of "Checking force exercice" in everyday life?

Examples of "Checking force exercice" in everyday life include using a scale to weigh objects, using a spring scale to measure the force required to stretch a rubber band, or using a dynamometer to measure grip strength.

5. What are some factors that can affect the results of "Checking force exercice"?

Some factors that can affect the results of "Checking force exercice" include the type and accuracy of the force gauge or scale used, the surface on which the object is being tested, and the technique used to apply the force.

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