Question

Q) Narrate the difference in requirement of labour in mine while using machines and human beings

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Answer 1

Answer:

1) while using machines in mines, requirement of human labour is very less

2) because a single machine is can do such work required number of human labours.

3) But is human labour is used in requirement of labourers are required

4) As a high populated nation in our country human labourers should be used more than machines in requirement of labour

Explanation:

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Answer 2

Answer:

MORE LABOURERS REQUIRED WHEN THERE WERE NO MACHINES. LABOUR WAS SELECTED ON THE BASIS OF THERE PHYSIQUE AND STRENGTH AS THEY HAD TO DO WORK BY HAND. WHILE WITH MACHINERY SKILLS ARE KNOWLEDGE ARE USED AS A PARAMETER OF SELECTING LABOURS. THERE IS MORE PAY AND HEALTH SECURITY THAN BEFORE.

Explanation:

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