Answer:
Newton per square meter (N/m2)
Explanation:
Required
Unit of ultimate tensile strength
Ultimate tensile strength (U) is calculated using:
The units of force is N (Newton) and the unit of Area is m^2
So, we have:
or
<em>Hence: (c) is correct</em>
Answer:
both technicians are correct, I haven't taken the test
Answer:
Ammeters must always be connected in series with the circuit under test. Always start with the highest range of an ammeter. Deenergize and discharge the circuit completely before you connect or disconnect the ammeter. In dc ammeters, observe the proper circuit polarity to prevent the meter from being damaged.
Explanation:
Answer:
a) 316 stainless steel
b) 316 stainless steel
c) Carbon steel
d) stainless steel 316
e) stainless steel 316
f ) Carbon steel
Explanation:
<u>A) A 10,000 M' storage tank for Toluene</u>
The best material for building this tank is 316 stainless steel this is because it is relatively cheaper than other materials such as Hest Alloy C while still maintaining the required tensile strength needed to build the storage tank for Toluene
<u>B) A 5.0 m' tank for storing a 30% w/w aqueous solution of sodium chloride </u>
The suitable material for building this tank is 316 stainless steel as it is cheaper than Titanium and Hest Alloy C and it is compatible with sodium chloride
<u>C) A 2 m diameter, 20 m high distillation column, distilling acrylonitrile </u>
The best material for constructing this column is Carbon steel and this is because it has a very high compressive strength which is approximately . 1320 MPa
<u>D) A 100 m storage tank for strong nitric acid.</u>
The best material is stainless steel 316 and this is due to its high tensile strength
E) 316 stainless steel
F) Carbon steel is suitable for building this absorption column because it has a very high compressive strength which is approximately . 1320 MPa
Answer:
I hope it helps :)
Explanation:
It is useful to measure Height and Arm Span in tennis players. Body fat can be measured using the skinfold method. If this is not available, monitoring body weight changes would give an indication of body fat changes, assuming no
