Question

Iron cutting scissors have short edges whereas cloth cutting edges have a long cutting edge. Give Reason

Answer 1

Answer:

clothes scissors is act as a lever. in it load arm is larger that effort arm. so it work on speed multiple force. in iron cutting scissors need high pressure so area should short.

Answer 2

Answer:

This a nice and interesting question:)

It depends on the amount of pressure needed to cut the material. 

Iron is a tougher material to cut though, so the blades must be shorter to create more pressure to break through the iron. 

Cloth on the other hand is easier to cut through so the blades can be longer in order to cut more in each snip

Explanation:

One Suggestion:)

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