Plans call for building a brick wall 22 feet long having one hollow pilaster in the middle. If modular standard size brick are used and the pilaster has a width of 2' and projection from the main wall of 8", how many brick are needed for one course of each wall section?
What will be an ideal response?
15
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Most sealed bearings used on the front wheels of front-wheel drive vehicles are usually which type?
A) Needle roller bearing B) Double row ball bearing C) Single tapered roller bearing D) Roller bearing
Answer the following statement(s) true (T) or false (F)
1. The motor is connected to the power line regardless of which direction it operates. 2. Most reversing controllers only contain mechanical interlocks. 3. Four methods of electrical interlocking are available. 4. One of the methods of electrical interlocking is accomplished with the use of double-acting push buttons. 5. If R coil energizes, all R contacts change position.
What feature in a mold will allow a hollow, cylindrical part to be made?
What will be an ideal response?
Combining rise and offset into one dimension refers to
Fill in the blank(s) with the appropriate word(s).