A jack plane is a general purpose woodworking bench plane, used for dressing timber down to the correct size in preparation for truing and/or edge jointing.
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Answer:
Stainless steel
Explanation:
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Scissors to avoid any rough edges
Answer:
6.004 Ω
Explanation:
For a Y- connected system given that :
Line voltage, 
Line current , 
and specified that
are in phase.
Hence the impedance will be pure resistive.
For Y-system

= phase voltage

= 120.08 V
Line current = Phase current

Now, 
= 6.004 Ω