diameter Archives - Accredited Research Writers

With the aid of a suitable diagram, explain:(a)Which of the two bodies will emit more radiation in the shorter-wavelength region.

Posted on January 4, 2021 by Geoffrey

Page 2of 8Section AComplete all five questions in this section. Marks will be given for working and structure as well as for numerical answers.MarksA1From measurements taken at two points on the compression curve of an oil engine indicator diagram, as shown, the following data are recorded:①pressure 140 kN/m², volume 12 litres②pressure 2·8 MN/m², volume 1·2 […]

Explain the trend for each of the sets of results using the theory from the lectures

Posted on December 15, 2020 by Geoffrey

Explain the trend for each of the sets of results using the theory from the lectures.(ii) What is the significance of the results for an engineer choosing a pump to drive the circuit built from these of pipes? (2 marks)(iii) Suggest a pump characteristic for a system requiring a flow of 0.00025m3/s(2 marks)(iv) Why are […]

Calculate the magnitude and direction of the resultant force on the bend when the oil

Posted on December 12, 2020 by Geoffrey

A pipe bend tapers from a diameter of dl of 500 mm at inlet to a diameter of d2 of 250 mm at outlet and turns the flow through an angle B of 45° as shown in Figure 1. Measurements of pressure at inlet and outlet show that the pressure P1 at inlet is 40 […]