A hydraulic lifter (hydraulic press) is made up of a 10 cm diameter circular button and a rectangular platform measuring 2 m x 3 m. a) Calculate the force that must be exerted on the piston to lift a Mercedes (mass 1600 kg);
b) calculate the advantage (gain) of the lift.

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During the 1800s. hope this !

Answerthe energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.explanationwe define electric potential as the ratio electric potential energy to the charge,    then the following gives us the potential difference,      the formula  may be on your formula sheet.the change in electric potential energy would be the energy that would needed to move it from point a to point b. solving for that, we get    using q = 8.00  × 10⁻¹⁹ c and  δv = 2.00 v, we get    the energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.