A project manager is a professional in the field of project management. Project managers can have the responsibility of the planning, execution and closing of any project, typically relating to construction industry, architecture, aerospace and defense, computer networking, telecommunications or software development. project manager is often a client representative and has to determine and implement the exact needs of the client, based on knowledge of the firm they are representing. A project manager is the bridging gap between the production team and client.
The gravity of Earth, which is denoted by g, refers to the acceleration that the Earth imparts to objects on or near its surface due to gravity. In SI units this acceleration is measured in metres per second squared (in symbols, m/s2 or mÂ·sâ2) or equivalently in newtons per kilogram (N/kg or NÂ·kgâ1).
Specific gravity (sometimes referred to as Density) is a useful diagnostic attribute when trying to determine the mineral species of an unknown mineral specimen. But textbooks usually describe testing specific gravity using a laboratory balance scale that few of us have in our homes.