A man carries a weight of 10 kg at the end of a stick 1.5 m long, resting on his shoulder. He regulated the stick so that the length between his shoulder and his hands is:
(i) 1 m
(ii) 0.5 m.
How great are the forces exerted by his hand and the pressures on his shoulder in each case?
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1
Step-by-step explanation:
A man carries a weight of 10 kg at the end of a stick 1.5 m long, resting on his shoulder. He regulated the stick so that the length between his shoulder and his hands is:
(i) 1 m
(ii) 0.5 m.
How great are the forces exerted by his hand and the pressures on his shoulder in each case?
Answered by
1
Answer:
your answer is (i) 1 m
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