Supersonic aircraft produce a loud noise called a sonic boom. Look at the waves hitting the observer. Based on what you see, wha
1 answer:
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Answer:
Tension on tendon = 1669800N
Explanation:
Detailed explanation and calculation is shown in the image below
As we know by the first law of thermodynamics
here we know that
Q = heat given to the system
W = work done by the system
now here we can say
now we can say that heat will be given as
now here we can say that Jin does the error in his first step while calculation of change in internal energy as he had to subtract it while he added the two energy
So best describe Jin's Error is
<em>B )For step 1, he should have subtracted 78 J from 180 J to find the change in internal energy. </em>