Show work and we a= 41
The laptop's initial speed was 0 m/s, and
the laptop's final speed was 1 m/s when
it hit the barrier
It took the laptop 4 seconds to reach the
barrier
What was the laptop's ACCELERATION?
Students, draw anywhere on this slide!

Gunpowder residue is most likely to show up where on a shooters hands

Which configuration would produce an electric current? a) rotate a coil of copper wire between two magnets. b) connect a wire between a copper and zinc strip sitting in a beaker of water. c) connect a wire to the (+) positive end of a battery and the other end to a light bulb. d) connect a wire to the negative end of a battery and the other end to a light bulb.

Asatellite component is in the shape of a cube with 10cm edges, has an evenly distributed mass of 2 kg and one bolt hole at each of four corners. if the maximum predicted random vibration environment is 10 grms, what bolt size would be a good choice for restraint? what other factors might drive bolt size besides force/stress?