수식 9: "y" equals StartFraction, 21300 times 3.6 Over StartNestedFraction, 1 NestedOver "n" , EndNestedFraction times left parenthesis, 1507 times 9.8 1 times "C" Subscript, "r" "r" , Baseline plus 0.5 times 1.2 2 5 times 0.6 5 times StartNestedFraction, "x" NestedOver 3.6 , EndNestedFraction squared , right parenthesis plus StartNestedFraction, "P" Subscript, "a" "u" "x" , Baseline NestedOver StartNestedFraction, "x" NestedOver 3.6 , EndNestedFraction , EndNestedFraction , EndFractiony=21300·3.61n·1507·9.81·Crr+0.5·1.225·0.65·x3.62+Pauxx3.6
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Mercedes Benz Class B ED: CdA =0.59 ; mass = 1747 kg; battery = 28000 or 33200 Wh
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수식 11: "y" equals StartFraction, 28000 times 3.6 Over StartNestedFraction, 1 NestedOver "n" , EndNestedFraction times left parenthesis, 1747 times 9.8 1 times "C" Subscript, "r" "r" , Baseline plus 0.5 times 1.2 2 5 times 0.5 9 times StartNestedFraction, "x" NestedOver 3.6 , EndNestedFraction squared , right parenthesis plus StartNestedFraction, "P" Subscript, "a" "u" "x" , Baseline NestedOver StartNestedFraction, "x" NestedOver 3.6 , EndNestedFraction , EndNestedFraction , EndFractiony=28000·3.61n·1747·9.81·Crr+0.5·1.225·0.59·x3.62+Pauxx3.6
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수식 12: "P" Subscript, "a" "u" "x" , Baseline equals 300Paux=300
00
45004500
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수식 13: "C" Subscript, "d" "A" , Baseline equals 0.6CdA=0.6
