Hydraulic press: force and piston areas

1. A.
   $1.96\ \mathrm{m^2}$
2. B.
   $2.94\ \mathrm{m^2}$
3. C.
   $3.92\ \mathrm{m^2}$
4. D.
   $5.88\ \mathrm{m^2}$

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1. A.
   $\dfrac{d_1^2}{d_2^2}\dfrac{1}{F_1}$
2. B.
   $\dfrac{d_1^2}{d_2^2}F_1$
3. C.
   $\dfrac{d_2^2}{d_1^2}\dfrac{1}{F_1}$
4. D.
   $\dfrac{d_2^2}{d_1^2}F_1$

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1. A.
   $F_2 = \dfrac{d_2^2}{d_1^2}F_1$
2. B.
   $F_2 = \dfrac{d_1^2}{d_2^2}F_1$
3. C.
   $F_2 = \dfrac{d_2^2}{d_1^2}\dfrac{1}{F_1}$
4. D.
   $F_2 = \dfrac{d_1^2}{d_2^2}\dfrac{1}{F_1}$

Tap an option to check your answer.