Answer:
Mass, in physics, quantitative measure of inertia, a fundamental property of all matter.
Explanation:
Mass is the matter that makes up objects
Answer:
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Answer:
13.9357 horse power
Explanation:
Annealed copper
Given :
Width, b = 9 inches
Thickness,
inches
K= 90,000 Psi
μ = 0.2, R = 14 inches, N = 150 rpm
For the maximum possible draft in one pass,

inches

= 1.64 inches
Roll strip contact length (L) = 

= 2.8 inches
Absolute value of true strain, 

Average true stress,
Psi
Roll force, 
= 788,900 lb
For SI units,
Power =

= 10399.81168 W
Horse power = 13.9357