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Ifunanya
Questions (2)
If TV^k-1 = constant
Show PV^k=constant And P^1-k T^k =constant. k=(cp/cv)
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A ball falls from the top of a high cliff. A second ball is thrown downward from the same height 4 secs later with an initial
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Answers (1)
T11-T4=49 a+10d-(a+3d)=49 a+10d-a-3d=49 10d-3d=49 7d=49 d=7 T11=74/25×T4 a+10d = 74/25×a+3d a+10d=74a+222d ------------------ 25 25(a+10d)=74a+222d 25a+250d=74a+222d 25a-74a=222d-250d -49a=-196 a=4 Where a is first num d is common difference 6th term = a