Questions

A binary semaphore is one, which takes only 0 and 1 as values. They are used to implement mutual exclusion and synchronize concurrent processes.

I. Inputs

• Enterprise environmental factors


• Organizational process assets 


• Project scope statement


• Work breakdown structure


• WBS dictionary 


• Project management plan

             - Schedule management plan

             - Staffing management plan

             - Risk register

II. Tools and Techniques

• Analogous estimating


• Determine resource cost rates


• Bottom-up estimating


• Parametric estimating


• Project management software


• Vendor bid analysis


• Reserve analysis


• Cost of quality

III. Outputs

• Activity cost estimates 


• Activity cost estimate supporting detail 


• Requested changes


• Cost management plan (updates)

A Garbage Truck has wheels to move and flies like insects houseflies, mosquitoes in the garbage it is carrying. Hence, it is not an aircraft.

Potassium bicarbonate (also known as potassium hydrogen carbonate or potassium acid carbonate) is the inorganic compound with the chemical formula KHCO3. It is a white solid

Sodium bicarbonate is a white solid that is crystalline, but often appears as a fine powder.

LiHCO3 is found in solution form while rest alkali metals hydrogen carbonates are solid due to the anomalous properties of Li and its diagonal relationship with the Mg.

Renewable energy is energy that is collected from renewable resources, which are naturally replenished on a human timescale, such as sunlight, wind, rain, tides, waves, and geothermal heat.