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  1. When 28 cu. in. of a gas at an absolute pressure of 35 psi
    is compressed to a volume of 5 cu. in., what is the new pressure of the gas?

  2. What are the three (3) relations in ohm's law?

  3. The Illuminance on a surface is 4 lux the intensity of the light source is 96 candelas.
    How far is the surface from the source?

  4. John wants to enclose a rectangle area that is 10 by 12 feet in his backyard for a patio.
    The type of fencing he is using comes in 5-foot-wide pieces.
    How many pieces does he need to buy to enclose this area?


There can be two different answers, depending on how John wants to use pieces of fence:
(a) If John can cut pieces into parts, and use some on some of the sides parts together with whole pieces, then the answer is
(b) John wants to use only whole pieces oneach side.

  1. You're expecting a delivery of new e information in your house.
    The area where you plan to put it is 8 feet long.
    The information you received on the box tells you that the length of the furniture is 2.5 meters.
    Will the new furniture fit in the 8-foot space?

  2. Billy needs to build a ramp from the sidewalk to his front porch.
    His front porch is
    20 feet from the sidewalk, and
    7 feet from the ground. At which angle does that ramp need to be from the ground?

  3. If iron weighs 0.32 pounds per scubic inch, find the weight of a round iron rod
    12 inches long, 3 inches wide, and 5 inches tall.


(By the way, the rod cannot be round - it is described as a box)

  1. A high school has 1,200 students.
    Of these, 25% are in the ninth grade.
    Yesterday, 95% of all ninth graders were present.
    How many ninth-grade students were present Yesterday?

  2. Find the kinetic energy of an object that has a mass of 7 kg and moves with a velocity of 9 m/s?