Answer:
The cord will break at the lower point.
The linear velocity:
Explanation:
The cord will break at the lower point, as this point is where the maximum tension will be at any given speed. This is because at the lower point to maintain the circular movement the cord must withstand the centripetal force plus the gravity force that goes on the opposite direction. To explain this, to maintain the circular movement the stone must always be subjected to a resultant force equal to the centripetal force:
(1)
This is constant for a given speed and radius. The total force is the sum of all the forces on the stone, in this case the gravitational force(W) and the cord tension(T). On the upper point they are on the same direction:
On the lower point they have opposite directions:
(2)
As the centripetal force and weight are constant for a given speed and radius, the tension on the lower point is bigger.
As the cord will break at 33N at the lower point, from (2):
replacing on (1):
The linear velocity:
Answer:
Impossible to know without more information about the fields.
Explanation:
Changing the magnetic field induces the external magnetic field, but the information regarding magnetic field variation is not provided. We need to required more information for this
Therefore according to the above explanation the correct option is Impossible to know without more information about the fields.
Hence, the b option is correct
Explanation:
This happens because the gas inside tend to expand because its temperature gets higher.
This is why the balloon that is put in a freezer for too long tend to gets smaller, because the gas temperature that is inside the balloon decreases.
(you can try it at home)
It is related to the temperature of the gas.
How do you find the uncertainty of a meter stick?
Thus, L =5 . 7 cm measured with a meter stick implies an uncertainty of 0.05 cm. A common rule of thumb is to take one-half the unit of the last decimal place in a measurement to obtain the uncertainty
The difference between the dfss (design for six sigma) and the dmaic (define, measure, analyze, improve, control) processes only lies in the analyzing stage. To further avert problems, DFSS requires market research data, customer complaints about the product, and attempts to rebuild a new product.
The primary distinction is that DMAIC is a technique that emphasizes making changes to the organization's current goods and services.
On the other hand, DFSS strives to create a new, defect-free good or service that satisfies CTQ requirements and results in customer satisfaction.
Design for Six Sigma (DFSS) is an improvement process that aids companies in producing high-quality new goods and services.
The technique tries to satisfy client expectations while making the most of the company's capabilities during the initial development of a process.
A data-driven quality technique called Define, Measure, Analyze, Improve, and Control (DMAIC) is used to enhance processes.
Learn more about DMAIC here brainly.com/question/6352959
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