Find the Height of a 90 Degree Notch in a Block of Metal

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In summary, the problem is about determining the depth of a notch cut into a block of metal, based on its placement on a circular cylinder and its distance from the base plane. The individual seeking help is unable to solve the problem and is directed to post in the Homework Help forum and follow the guidelines to receive assistance.
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steadenator
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I have this homework problem:

A block of metal has a 90 degree notch cut from its lower surface. The notched part rests on a circular cylinder of diameter 2.0cm. If the lower surface of the part is 1.3cm above the base plane, how deep is the notch?

I can't think of how to solve it. Any suggsestions would be much appreciated.
 
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  • #2
Beacuse you yourself say it is homework question, we cannot ethically solve the problem for you. In order to get help with your predicament, you should-

1) Post this in the Homework help forum (a moderator will be happy to move the thread for you): https://www.physicsforums.com/forumdisplay.php?f=158

2) Follow the homework help guidelines to ensure your thread is not deleted: https://www.physicsforums.com/showthread.php?t=94388

Good luck with your assignment.
 
  • #3
Thread moved to Homework Help forums. Please show us some of your own work, steadenator, so that we can offer some suggestions...
 

Related to Find the Height of a 90 Degree Notch in a Block of Metal

What is the purpose of finding the height of a 90 degree notch in a block of metal?

The height of a 90 degree notch in a block of metal is often used in engineering and construction to determine the strength and stability of a structure. It can also be used to calculate load-bearing capabilities and overall weight distribution.

What tools are needed to accurately measure the height of a 90 degree notch in a block of metal?

To accurately measure the height of a 90 degree notch in a block of metal, you will need a ruler or measuring tape, a protractor, and a square or right angle tool. These tools will help ensure precise measurements of both the height and the angle of the notch.

How do you measure the height of a 90 degree notch in a block of metal?

To measure the height of a 90 degree notch in a block of metal, first place the square or right angle tool against the notch to ensure that it is a perfect 90 degree angle. Then, use the ruler or measuring tape to measure the distance from the base of the notch to the highest point on the notch's edge. This will give you the height of the notch.

What factors can affect the accuracy of measuring the height of a 90 degree notch in a block of metal?

The accuracy of measuring the height of a 90 degree notch in a block of metal can be affected by several factors, including the precision of the measuring tools, the skill of the person taking the measurement, and any imperfections or irregularities in the notch itself. It is important to take multiple measurements and average them to ensure the most accurate result.

How is the height of a 90 degree notch in a block of metal used in real-world applications?

The height of a 90 degree notch in a block of metal is used in various real-world applications, such as determining the strength and stability of structures, calculating load-bearing capabilities, and designing and constructing bridges, buildings, and other structures. It is also used in metalworking and manufacturing industries to ensure precise and accurate cuts and measurements.

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