Find F10 Where $v _ { 1 } = 20 \text { and } v _ { 2 } = 40$

question 33

Multiple Choice

Find F.10 where $v _ { 1 } = 20 \text { and } v _ { 2 } = 40$ .

• A) 1.61
• B) 1.71
• C) 1.84
• D) 1.99