Producing a current by moving a wire through a magnetic field is calledinduction.

What produces a record of seismic waves? richter scale seismogram barometer seismograph

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.

For the car in the picture ,in which direction is the normal force? -into the screen -down -out of the screen -up