Engineering, 17.01.2022 14:00 christhegreat1
Study the wooden bookcase and the side of the bookcase shown below. Ten wooden bookcases are to be made in a school workshop Produce a labelled drawing of a simple template that would be used when drilling the holes into the sides of the wooden bookcases.
Answers: 1
Engineering, 03.07.2019 14:10
The y form of iron is known as: a) ferrite b) cementite c) perlite d) austenite
Answers: 3
Engineering, 04.07.2019 18:10
Awall of 0.5m thickness is to be constructed from a material which has average thermal conductivity of 1.4 w/mk. the wall is to be insulated with a material having an average thermal conductivity of 0.35 w/mk so that heat loss per square meter shall not exceed 1450 w. assume inner wall surface temperature of 1200°c and outer surface temperature of the insulation to be 15°c. calculate the thickness of insulation required.
Answers: 3
Engineering, 04.07.2019 18:20
Agas mixture consists of 8 kmol of h2 and 2 kmol of n2. determine the mass of each gas and the apparent gas constant of the mixture.
Answers: 3
Engineering, 04.07.2019 18:20
Water vapor initially at 10 bar and 400 °c is contained within a piston-cylinder assembly. the water lost heat to the surrounding according to isochoric (iso-volumetric) process until its temperature is 150 °c. the water is then condensed isothermally to saturated liquid. for the water as a system, calculate the work in kj/kg
Answers: 2
Study the wooden bookcase and the side of the bookcase shown below. Ten wooden bookcases are to be m...
Mathematics, 23.10.2019 23:00
Chemistry, 23.10.2019 23:00
Biology, 23.10.2019 23:00
Mathematics, 23.10.2019 23:00
Health, 23.10.2019 23:00