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Why is the instrument called a screw gauge?
Because it can measure gauge of wire and has screw type structure.
when was the micrometer screw gauge introduce?
A screw pitch gauge is a precision instrument. It is used for measuring diameter of circular objects mostly wires, with an accuracy of 0.001cm. It consists of a hollow cylinder mounted on a U frame. The hollow cylinder leads to a ratchet which is meant for fine adjustment. The U frame consists of a flat end known as stud and a screw on the other side. This screw can be moved inside the nut by fitted in the U frame by rotating the hollow cylinder called the thimble. This is called the main scale. The hollow cylinder or the thimble is graduated into 50 or 100 equal parts. This is called the circular scale
Which of three classe of lever is a screw car jack under?
If you wrap an inclined plane around a small circle what you will end up with is a screw jack
An inclined plane wrapped around a cylindrical post is a?
An inclined plane wrapped around a cylindrical post is called a screw.
What would happen if the micrometer screw gauge was not reset back from the end of the bar?
In an Experiment to determine the linear expansion of copper, a micrometer screw gauge is one of the apparatus used, and it's usually fixed at the end of the metal rod. Now the reason why the micrometer screw gauge should always be reset back from the end of the bar is to avoid the heating of the micrometer screw gauge which would expand it,hence giving inaccurate measurements when taking the change in length of the rod. Since the experiment is all about linear expansion,it involves heat also. This heat is the one that would heat the rod and after the heat would be uniformly conducted throughout the bar,it would also heat the micrometer screw gauge at the end. This is the reason why it should be reset back from the end of the rod(to avoid it's heating)
Where would a lead screw be found?
Sometimes the propeller on a boat is called a screw & they used to be made of lead. So they would be found at the end of the propeller shaft.
What do you call a screw with a point on each end?
A Dowel screw.
What is the bulldozer with a screw called?
A screw dozer?
How does the use of a nail differ from the use of a screw?
ones called a nail the others called a screw. Also you hammer in a nail but screw in a screw. Hope this answer helps. :)
What is the screw on part on top of a piccolo?
The screw part at the end of the headpiece is for tuning.
Why is a screw called an inclined plane?
A screw is called an inclined plane because it is. The only difference between a screw and an inclined plane is the way they look and how they work. A screw is an inclined plane that moves.
What is single thread of screw thread?
when lead of the screw is equal to the pitch it is called single threaded screw
Why is an airplane propeller called a screw?
The same reason ships propellers are called screws, they kinda "screw" their way through the air/sea like an enormous wood screw.
Why is a smith and Wesson mp model called a 5 screw?
It's only called a 5 screw if it has 5 screws
What is the area called that the screw goes into The part with the ribs like that you screw the screw down into...?
The hole that you put a screw into is referred to as a "tapped hole". The rib-like things in the hole are called "threads" or, more specifically, "internal threads" as opposed to the external threads on a screw.
When did General Screw Steam Shipping Company end?
General Screw Steam Shipping Company ended in 1857.
An inclined plane wrapped around a cylinder is called?
A screw or a bolt is an inclined plane wrapped around a cylinder.
