What are the rules for dimensional analysis?

What are the rules for dimensional analysis? 1) two physical quantities can only be equated if they have the same dimensions 2) two physical quantities can only be added if they have the same dimensions 3) the dimensions of the multiplication of two quantities is given by the multiplication of the dimensions of the two […]

Why are gaps in Resume bad?

Why are gaps in Resume bad? Sometimes a gap means the person has health issues that the company may not want to take on. Or he may have spent time in jail. Or some other disastrous personal problem that may or may not have been resolved. That makes the person a riskier hire. Should resumes […]

How is a plastic bottle made by blow Moulding?

How is a plastic bottle made by blow Moulding? The PET bottle blow moulding process works by reheating a pre-moulded PET preform which is then automatically positioned into a mould. High pressure food grade compressed air is then injected into the preform which expands to form the shape of the mould. Bottles can also be […]

How do I cancel my account?

How do I cancel my account? Cancel a subscription on the Google Play app On your Android phone or tablet, open the Google Play Store . Check if you’re signed in to the correct Google Account. Tap Menu. Subscriptions. Select the subscription you want to cancel. Tap Cancel subscription. Follow the instructions. How do I […]

What is mold constant?

What is mold constant? The mold constant B depends on the properties of the metal, such as density, heat capacity, heat of fusion and superheat, and the mold, such as initial temperature, density, thermal conductivity, heat capacity and wall thickness. The S.I. units of the mold constant B are s/m2. Why can liquid metal be […]

How do I create a work breakdown structure WBS?

How do I create a work breakdown structure WBS? How to Create a WBS: The High-Level View Determine and describe the project statement. Highlight all the necessary phases of the project. Create and list the deliverables (as well as how success will be measured) Divide the deliverables into manageable tasks. What is a Work Breakdown […]

How does a hearing aid microphone work?

How does a hearing aid microphone work? Hearing aids work by amplifying sound through a three-part system: The microphone receives sound and converts it into a digital signal. The amplifier increases the strength of the digital signal. The speaker produces the amplified sound into the ear. How does a microphone converts sound waves into an […]

What are common work contexts for architects?

What are common work contexts for architects? Work Environment Architects spend much of their time in offices, where they develop plans, meet with clients, and consult with engineers and other architects. They also visit construction sites to prepare initial drawings and review the progress of projects to ensure that clients’ objectives are met. What are […]

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