Select two of the following options below that would have a displacement of zero meters. * A. A deer crosses a 2-lane highway.
B. A racecar driver drives 6 laps around a 400-meter racetrack.
C. A mother drives 5 miles to the store to buy some milk and drives 5 miles back home.
D. A leaf falls on the shallow end of a 25-meter pool and eventually sinks to the bottom.

Assume this car is driven off a cliff . how many arrows of force need to be drawn in the free body diagram? assume no air resistance -five -one -three -four

When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell

The astronauts on the space shuttle flights experienced an acceleration of 29 m/s2 (about 3 "g's") during lift-off. what upward force must the astronaut's seat apply to the astronaut in order to cause this acceleration? assume the astronaut's mass is 70 kg, and compute this force when the acceleration is near the earth's surface so their weight equals latex: mg m g .