A piston of cross-sectional area 100 cm is used in a hydraulic press to exert a force of 10.dyne on water. The cross-sectional area of the other piston which supports a truck of mass 200 kg is,

A piston of cross-sectional area 100 cm is used in a hydraulic press t

1.	A piston of cross-sectional area 100 cm is used in a hydraulic press to exert a force of 10.dyne on water. The cross-sectional area of the other piston which supports a truck of mass 200 kg is,
Answer» `1.96cm^(2)` `0.196m^(2)` `0.98M^(2)` `98m^(2)` ANSWER :B