the diameter of a sphere is 6 cm It is melted and drawn into a wire of

1.	the diameter of a sphere is 6 cm It is melted and drawn into a wire of diameter 2 millimetre find the length of the wire
Answer» Answer: 900cm. Step-by-step explanation: Diameter of sphere ==>6 cm . Radius of sphere==>3 cm . Volume of sphere===> 4/3 pie ×r^3 ==>4/3×22/7 ×3×3×3 ==>36pie. *According* to *the* *question* *sphere* is *melted* to *FORM* a *wire* . As *wire* is in *the* *form* of a *CYLINDER* *therefore, volume* of *sphere=volume* of *cylinder* (*wire). 36pie=pie×0.04×h 36=0.04×h 900 cm =h length* of wire is 900 cm. PLEASE MARK IT AS BRAINLIST.

the diameter of a sphere is 6 cm It is melted and drawn into a wire of diameter 2 millimetre find the length of the wire

Answer»

Answer:

900cm.

Step-by-step explanation:

Diameter of sphere ==>6 cm .

Radius of sphere==>3 cm .

Volume of sphere===> 4/3 pie ×r^3

==>4/3×22/7 ×3×3×3

==>36pie.

According to the question sphere is melted to FORM a wire .

As wire is in the form of a CYLINDER therefore,

volume of sphere=volume of cylinder (wire).

36pie=pie×0.04×h

36=0.04×h

900 cm =h

length of wire is 900 cm.

PLEASE MARK IT AS BRAINLIST.

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