Hydraulic brakes use pascal’s principle. The driver exerts a force of 100 n on the brake pedal. This force is increased by the simple lever and again by the hydraulic system. Each of the identical wheel cylinders receives the same pressure and, therefore, creates the same force output f2. The circular cross-sectional areas of the pedal and wheel cylinders are represented by a1 and a2, respectively. How much pressure is transmitted in the hydraulic system? express your answer in pascals and in atmospheres.