Tuesday, September 22, 2009

Tuesday 9-22-09 daily blog acceleration distance

1 comment:

  1. Today we started off with the question:
    How far did an object fall if it fell for 3 seconds?
    1.) Concepts: Distance, Gravity, Time
    2.) Units: t=3s, g=10m/s Squared
    3.) Symbols: t,g,d
    4.) Equation:d=1/2gt Squared
    5.) Plug & chug: d= 1/2 x 10m/s x 3s d=45m

    We broke up into seven groups of three we all had to have a green book and a stopwatch and try to find the distance from the floor to the ceiling.

    Group 1: Crystal Covarrubias, Dylan Zable
    d = 9.6 feet.

    Group 2: Marina Lefridge Daniela Cardenas, Nayeli Salamanca
    d= 10.4 Feet

    Group 3: Albert Cortez, Mitzy Hernandez, Stephany Martinez
    d = 9.248 feet.

    Group 4: Janet Rangel Sara lopez Angel Garcia
    d=17.92 Feet

    Group 5: Justin Phillips Elizabeth Rodriguez Brandon Garcia
    d = 10 feet

    Group 6: Armando marvin anthony
    d=10.505 Feet

    Group 7:

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