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becoz it can easily pierce through anything...(when it is sharp)
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∙ 10y ago
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Why does a drawing pin have a high pressure?
Do you mean a drawing "pen?"
Why drawing pin have flattened head?
So that they are easy to push into a drawing board.
What is the weight of drawing pin?
I don't know - try putting it on scales!
Why does a drawing pin must have a sharp point?
I think its because the point has a small surface area which makes it easier to press down on. p=F/A pressure=force/area (the area is small, you do not need as much pressure) hope this helps if u need to double check
Why are drawing pins called drawing pins?
It is made of metal because it has to be able to punch through the card or paper.
What is the end of a pin or sharp object?
It depends on the object. For a pin we would say the end of a pin For a knife we would point of the knife.
Which word comes after drawing but before point?
pin drawing pin pin point
What does the safety pin look like?
Its in an oval shape with a sharp thing at the end, idiot.
What is the difference between a needle and a pin?
A needle has an "eye" at the other (non-sharp) end, to allow you to pull a thread. A pin doesn't.
Why does a drawing pin have a high pressure?
Do you mean a drawing "pen?"
Why is a sharp drawing pin better than a blunt one?
This is to do with pressure. Pressure is a measure of force over an area. In SI units it's measured in Pascals. Pressure (Pascals) = Force (Newtons) / Area (square metres) A "sharp" pin has a smaller area in contact with the wall as you try to push it in so the pressure on the wall will be greater for the same force. It'll feel easier to push it in.
Why is it easier to push a sharp pin into a board rather then a blunt pin?
Pressure is inversely proportional to area. A sharp pin has lesser area compared to a blunt pin. Therefore we require lesser pressure to push the pin with lesser area.Hence it's easier to push a sharp pin which has lesser area.
How many eyes does a drawing pin have?
a drawing pin have seven eyes. there are 4 located on the cilidrical top and 3 located beneath that.
What is the American word for a drawing pin?
A drawing pin (British English) is known as a thumb tackor a push pin in American English. Other nails for a drawing pin come from the materials that they are made from, such as, brass tack, tin tack, and iron tack.
Why can you push one end of a drawing pin in but not the other?
If you use the larger side of the push pin, you are spreading the force out, therefore making the pressure lower. However, if you use the smaller part of the push pin, the force is concentrated on one spot, making the pressure much, much higher, because if a you apply force on a smaller surface area, you get a larger pressure.
What is straight cable connection?
All of the pins on one end of the cable connect to the same pin numbers on the other end of the cable, hence, the wire goes "straight through" from one end of the cable to the other.For example, pin 1 on one end of the cable is connected to pin 1 on the other end of the cable, etc.
What do you call a small sharp pin?
There are many names for small sharp pins such as: Pins, Needles, etc. The one that is most likely is a tack. That is probably your answer, a tack.
