Is the extension force equal to the retraction force in a double acting cylinder

answer:

science is the study of the nature and behavior of natural things and the knowledge that we obtain about them. a science is a particular branch of science such as physics, chemistry, or biology. physics is the best example of a science which has developed strong, abstract theories.

pseudoscience is a collection of beliefs or practices mistakenly regarded as being based on scientific method.

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answer:

(b)

explanation:

answer:

a

explanation:

import math

x=int(input("enter a number: "))

print (math.sqrt(math.fabs(