subject
Engineering, 23.02.2021 21:20 bm42400

A number of calendars are being made Given the sizes provided in Figure 6 and Figure 6, how many calendar pages can be
made from one sheet?
[2 marks]
Figure 6
Figure 8
280 mm
1187 mm
210 mm
Calendar
page
841 mm
Material sheet
Show working out here:

ansver
Answers: 1

Another question on Engineering

question
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
question
Engineering, 04.07.2019 18:20
Acertain flow of air (at stp) has a velocity distribution given by v i (in ft/s). if this flow is going through a 4 ft square area in the yz-plane (centered at the origin), what is the mass flow rate (in lbm/s)?
Answers: 2
question
Engineering, 04.07.2019 19:10
Asteam is contained in a rigid tank with a volume of 1 m3. initially, the pressure and temperature are 7 bar and 500 oc, respectively. the temperature drops due to cooling process. determine: (1) the temperature at which condensation begins in °c, (2) the fraction of the total mass that has condensed when the pressure decreased to 0.5 bar. (3) the volume in m3 occupied by saturated liquid at the final state?
Answers: 3
question
Engineering, 04.07.2019 19:10
Tom is having a problem with his washing machine. he notices that the machine vibrates violently at a frequency of 1500 rpm due to an unknown rotating unbalance. the machine is mounted on 4 springs each having a stiffness of 10 kn/m. tom wishes to add an undamped vibration absorber attached by a spring under the machine the machine working frequency ranges between 800 rpm to 2000 rpm and its total mass while loaded is assumed to be 80 kg a) what should be the mass of the absorber added to the machine so that the natural frequency falls outside the working range? b) after a first trial of an absorber using a mass of 35 kg, the amplitude of the oscillation was found to be 10 cm. what is the value of the rotating unbalance? c) using me-3.5 kg.m, find the optimal absorber (by minimizing its mass). what would be the amplitude of the oscillation of the absorber?
Answers: 3
You know the right answer?
A number of calendars are being made Given the sizes provided in Figure 6 and Figure 6, how many ca...
Questions
question
Mathematics, 06.01.2021 22:20
question
Mathematics, 06.01.2021 22:20
question
Advanced Placement (AP), 06.01.2021 22:20
question
Mathematics, 06.01.2021 22:20
question
English, 06.01.2021 22:20
question
Mathematics, 06.01.2021 22:20
question
Mathematics, 06.01.2021 22:20
question
Mathematics, 06.01.2021 22:20
question
Mathematics, 06.01.2021 22:20
question
Mathematics, 06.01.2021 22:20
question
Mathematics, 06.01.2021 22:20
question
Mathematics, 06.01.2021 22:20
question
Mathematics, 06.01.2021 22:20
Questions on the website: 13722362