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Two pump are being used one pump 5000 L in 20 min and other 5000 L in 25 min how long will it take the two pumps together to pump 5000 L?
ANSWERPUMP Iwater pumped in 20 min = 5000 Lwater pumped in 1 min = 5000 / 20 L = 250 LPUMP IIwater pumped in 25 min = 5000 Lwater pumped in 1 min = 5000 / 25 L = 200 Llet x be the time for which pump I works and let y be the amount of time for which pump II works.then250x + 200y = 50005x + 4y = 100
1 ohm per square is how many micron?
An ohm per square depends on the effective area of a sheet. Let us look at a sheet that is W um by L um. A square is a calculation which answers how many squares of size min(W,L) by min(W,L) are in an area. In other words how many squares are in an area defined by W and L is max(W or L) divided by min(W or L). The number of microns would require multiplication by at least 1 dimension.
How many minutes per mile is 1hr 13mins for 13 miles?
1 hr = 60 min ⇒ 1 hr 13 min = 1 x 60 + 13 min = 73 min 13 miles in 73 min → 1 mile in 73 ÷ 13 min = 58/13 min/mile ≈ 5.62 min/mile
What is 1 day 4 hrs 7 min - 6 hrs 20 min?
1 day = 24 hrs, and 1 hr=60 min. Therefore 1 day=1440 min. Therefore 1 day + 4 hrs + 7 min equals 1440 min + 240 min+ 7 min or 1687 minutes. Applying the same principal to the other side of the equation gets us 360 min + 20 min or 380 min. 1687 minutes - 380 minutes = 1307 minutes. This equals 21 hrs 47 min.
How do you measure nominal diameter of deformed bar?
Nominal diameter of deformed bars are specified by standards.Diameter of deformed bar is controlled from test :1. measure the mass w in kg weighted to a precision 0.5 %2. measure the length L in m to a precision 0.5 %The equivalent diameter is nominal diameter of deformed bars and calcolation is by this formula :Diamater = root square of ( 162.13 w / L )
