Two forces P and Q whose resultant is 10Newton are at right angles to each other. If P makes 30 degrees with resultant.Show me the workings of the magnitude of Q in Newton and the diagram of the vectors.
Answer:
buy a new one
Explanation:
go on newegg and you will most likely find one there
Answer:
High school diploma
Explanation:
The other three options don't really relate to this. A high school diploma [ and an associate/bachelor's degree (Not in health services or math)] will be the most beneficial.
Answer:
a) 47500 mg/L
b) 5250366.444 kg/year
Explanation:
Given data:
suspended solids removal efficiency = 20%
Flowrate in the primary clarifier ( Q ) = 20 MGD ( change to Liters/day
Q = 20* 10^6 * 3.785412 Liters /day
settled concentration ( St ) = 950mg/L * 0.2 = 190 mg/L
amount of settled solid = Q * St
= ( 20* 10^6 * 3.785412 ) * 190 = 14384.5656 kg/day
∴ Amount going into sludge with a flowrate of 0.08 MGD = 14384.5656 kg/day
<u>a) concentration of solid in sludge ( leaving the clarifier )</u>
= amount of settled solid / flow rate out of the clarifier in liters/day
= 14384.5656 / ( 0.08 * 10^6 * 3.785412 )
= 0.0475 kg/L
= 47500 mg/L
<u>b) Determine mass of solids that is removed annually </u>
= 14384.5656 kg/day * 365 days
= 5250366.444 kg/year
