An angle grinder is used to grind _____
a. soft, porous materials
b. imperfections in wood
c. hard, heavy materials
d. nonmetals only
c
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Research and write a report of approximately 250 words describing the correct procedure for defining, saving, and inserting symbols using your CADD system’s symbol tools. Prepare a PowerPoint presentation of your research and present the slide show to your class or office.
What will be an ideal response?
El valor indicado en rpm en la placa de datos es el/la:
a. utilización nominal. b. fuerza en caballos nominal. c. factor de potencia. d. velocidad nominal a plena carga.
Tell what the letters stand for in the electrical formula W = VA and describe the relationship between
them.
What will be an ideal response?Sprinkler heads or nozzles are devises that break water into droplets and spread them evenly over soil,
other media, or crops.
Indicate whether the statement is true or false.