Music, welcome to another episode of ask first today:’s, question is what does sheet force be when dealing with magnets Music Music? These were all examples of sheer force, interacting with an item. In these examples, gravity was the source of the shear force, but gravity itself is not the shear force.

Shear force can occur in other situations as well.

A sideways force, interacting with a magnet, is called the shear force in many magnetic applications.

The holding strength of the magnet is affected by another force for inside way to the contact surface, for instance, in a magnet.

In I Frank, a magnet holds the knife, while gravity exerts a downward force.

These creates the shear force that effects the function of the magnet.

In this case, a magnet will have an effective oldest strength.

That is much less that the indicated maximum rdz folks pulling the magnets apart directly requires much more strength.

They’re separating the magnet by sliding them sideways against each other.

The shear force caused by the sliding motion lowers the effective or the strength, making it easier to pull them apart. Therefore, as we learn in episode, one, the best way to separate magnets is to slide them apart.

Silence when calculating the effect of shear force on magnets, the following general principle applies: neodymium and ferrite magnets only retain a holding strength of about 15 of the maximum indicated.

Adhesive force when the Lord creates shear forces Music, the effective Holda strength of a magnet can be increased by using rubber tape.

Silicone days pour by changing a surface which increases friction that counters the effect of shear force Music.

Let’s get back to our clapper boards without silicon knees and with silicon these once again, thank you for watching and don’t forget to send us your questions about magnets Music.

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