Question

coal can be drawn into wires true or false​

Answer 1

Answer:

Explanation:false

Answer 2

Answer:

False

Explanation:

Coal is a hard substance which is substantially composed of carbon element which is anon-metal. Since, coal is non-metal, it lacks the property like plasticity and rigidity. Since it's a hard substance it's brittle, which means that if we try to apply pressure on the coal it'll deteriorate into small pieces.

So, for the substance to be drawn into cables, the substance must have the property of rigidity and for the substance to be drawn into wastes, the substance must have the property of plasticity. So, coal can not be drawn into cables and wastes.

Coal is substantially used for hotting purposes. When coal is heated energy is released which can be used as a heating source, electricity generation,etc. or we can say that coal is a primary energy but it's anon-renewable form of energy and can not be reclaimed. The elements like copper, aluminium and gold are largely ductile elements and can be fluently drawn into wires.

So, the statement “ Coal can be drawn into cables ” is false.

For more similar reference:

https://brainly.in/question/21631064

https://brainly.in/question/11160647

#SPJ3