What is the smallest fan assisted furnace that can be connected to an existing 6 inch type B vent that is 30 feet high with a lateral run of 15 feet?
What will be an ideal response?
70,000 BTU/hr input
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Both ________ cuttings and ________ cuttings must form adventitious buds and adventitious roots.
Fill in the blank(s) with the appropriate word(s).
Answer the following statement(s) true (T) or false (F)
1. The words power and energy can be interchanged where measurement is concerned. 2. The lifting of a weight illustrates the meaning of a unit of measurement of energy. 3. When a 20-pound weight is lifted 5 feet, it has 100 foot-pounds of potential energy that it did not have when it was on the ground. 4. The energy of the motion of a ball is called kinetic energy. 5. The foot-pound is the energy unit commonly used in the American system of measurements.
What three ways can retail florists keep current with industry changes?
What will be an ideal response?
____ nails are made from hardened steel to prevent them from bending when being driven into concrete or other masonry.
a.Masonry c.Brad b.Duplex d.Roofing