What are heavyweight aggregates, for what purpose are they used, and what are some examples of those frequently used?
What will be an ideal response?
Heavyweight aggregates are used to produce heavyweight concretes with densities of up to 400 lb./ft. (6400 kg/m) that are used for radiation shielding and other applications that necessitate great weight. Frequently used heavyweight aggregates include ferrophosphorus, barite, goethite, hematite, ilmenite, limonite, magnetite, and steel shot and punchings.
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Which floor coverings are considered resilient coverings and what are the advantages of resilient coverings?
What will be an ideal response?
__________ challenges faced by managers are those that reflect the judicial context in
which an organization operates.
a. Social b. Legal c. Economic d. Ethical e. Workplace democracy
Die taps are often used for cutting rivet heads.
Answer the following statement true (T) or false (F)
How are inline ammeters connected to read the current in a circuit?
A) They are connected in parallel with the load. B) One lead is connected to the load and the other lead is connected to ground. C) They are connected in series with the load. D) Any connection to the circuit will give the same reading.