John and his friend sarah launch a model rocket in his back yard. after ignition, the rocket climbs over 1000 feet in the air, and landed 20 feet from the launch pad. compare and contrast the distance the rocket traveled and the displacement of the rocket after it landed.

answer: pseudoscience

graphing motion: mastery test

209be

what is the instantaneous acceleration of

the particle at point b?

0 meters/second?

10 meters/second?

12 meters/second?

velocity imetersisecond

15 meters/second?

20

time (seconds)

answer: 0 meters/second^2

massxgravity x heght=weightxheight= pe

4900=490xh

h=10

laticia draws the diagram below to show earth’s magnetic field.

answer

the arrows to the right of earth should point up.