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The operations manager of a company that manufactures a variety of building materials such as bricks and cement decide to increase the design department by employing additional
10 engineers who have just graduated from different institutions of higher learning. To ensure that the new employees are brought up to speed regarding productivity, management requests the training department to develop a training programme. The programme should cover issues of Occupational Work Health & Safety, bricklaying and plastering trade tools and uses, and various building material and concrete mixes’ proportions to ensure that the new employees are properly informed regarding what to do, how to do it and where to ask for help and assistance when they are unsure.
1.1 You are required to use a variety of training methods. Which five methods would be most appropriate to use for the 10 additional engineers? Provide reasons. (10)
1.5 Differentiate between learnership and apprenticeship programmes. (10)
A source of sound moves towards a stationary observer with a speed of ⅓ that of sound. If the frequency of the sound from the source is 100Hz, what is the apparent frequency of the sound heard by the observer
With the above case study in mind,write two paragraphs discussing how technology affects the practice of public relations practitioners in South Africa. In your discussion you need to state the advantages and disadvantages of technology in the PR sphere
Given a resistor R1= 20ohms, R2= 20ohms, R3= 30ohms are connected in parallel. The next one is connected in series to obtain a total resistance of 10ohms. If P= 0.36KW, Find the Current
In a nucleus, two protons are 10^-15 m apart. a) What is their electrical potential energy? b) Knowing that they start from rest and are free to move, find their velocity when they are 4x10^-15 m apart.
The biosphere contains most everything we can experience with our senses. Distinguish between the lithosphere, hydrosphere and atmosphere in your own words.
Read the following statement: “Different seasons occur at the same time on the same planet.”
2.2.1 Clarify this statement in your own words.
2.2.2 What cause seasons to occur?
what is the connection between preamble ,chapter 1 and 2 of the constitution of south africa
Consider a thermodynamics system consisting of 3 mol of an ideal gas occupying 0.03 m^3 volume at 300k temp. Determine its initial pressure. For this gas ,Y=1.4. It undegoes the following processes:
1.) It is compressed to 0.01 m^3 volume isothermally. Determine the pressure of the gas.
2.) Then it is allowed to expand adibatically, till it attains 1 atm pressure. Determine the final volume.(1atm=101325Nm^-2)
Draw a labelled indicator diagram of these processes.
#340153 on Dec 2023