Engineering, 17.04.2021 14:00 arisworlld
I.
State the conditions for which a system is describe to be in equilibrium.
(3 Marks]
Determine graphically or otherwise the Magnitude and the Direction of the
resultant for the system of concurrent coplanar forces shown below.
[7 Marks ]
GON
50N
60%
60Β°
80Nβ
Answers: 2
Engineering, 04.07.2019 18:10
Slip occurs via two partial dislocations because of (a) the shorter path of the partial dislocation lines; (b) the lower energy state through partial dislocations; (c) the charge balance.
Answers: 1
Engineering, 04.07.2019 19:10
A)-explain briefly the importance of standards in engineering design. b)- what is patent? c)-explain the relationship between these standards: b.s. and b.s.en d)- in engineering design concepts, types of loads and how they act are important factors. explain.
Answers: 3
Engineering, 06.07.2019 05:10
An electric cable of 10 mm in diameter is to laid in atmosphere at 20Β°c. the estimated surface temperature of the cable due to heat generation is 65Β°c. find out ther maximum percentage, increese in heat dissipated when the wire is insulated with rubber having k =0155 w/m-k. take h=8.5w/m^2.k
Answers: 2
Engineering, 06.07.2019 06:20
Major processing methods for fiberglass composited include which of the following? mark all that apply) a)- open mold b)- closed mold c)- preforming d)- postforming e)- none of the above f)- all the above
Answers: 2
I.
State the conditions for which a system is describe to be in equilibrium.
(3 Marks]
De...
(3 Marks]
De...
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