2. Bakit naglalagay ng aspili sa
pagkakabit ng butones na flat?

Aforce of 200 n is applied to an input piston of cross-sectional area 2 sq. cm pushing it downward 2.8 cm. how far does the output piston of cross-sectional area 12 sq. cm move upward? show all work.

Atrain departs from its station at a constant acceleration of 5 m/s. what is the speed of the train at the end of 20s?

There are weak or strong attractive forces between atoms of liquids with a high viscosity