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To find the time to empty the tank at 3000 L, we use the formula ( T = k/r ) where T is the time, r is the rate of pumping, and k is a constant. Given that a pump empties the tank in 90 minutes at the rate of 1200 L/min, we can find k = Tr = 901200 = 108000. When pumping at a rate of 3000 L/min, the time taken to empty the tank is T = 108000/3000 = 36 minutes.
What else can I help you with?
What is the resistivity of germanium?
This varies inversely with the amount of impurities.
What describes any physical phenomenon that varies inversely with the square of the distance from the source?
Any physical phenomenon that varies inversely with the square of the distance from the source follows the inverse square law. This means that as the distance from the source doubles, the intensity or strength of the phenomenon decreases by a factor of four. Examples include the intensity of light, gravity, and electromagnetic radiation.
Does boyles law state that volume varies inversely with pressure?
Yes, Boyle's Law states that the volume of a gas is inversely proportional to its pressure when temperature is held constant. This means that as pressure increases, volume decreases, and vice versa.
Do Boyle's law of a gas varies inversely with its pressure?
Boyle's law states that the pressure of a gas is inversely proportional to its volume, not its pressure. This means that as the pressure on a gas increases, the volume decreases, and vice versa, assuming temperature is held constant.
Is it true or false that Boyle's law states that volume varies inversely with pressure.?
True. Boyle's law states that at constant temperature, the volume of a gas is inversely proportional to its pressure. When pressure increases, volume decreases, and vice versa.
The law of demand states that the quantity of a good demanded varies?
Inversely with its price.
What molecule inversely varies its concentration with chloride in the plasma?
Bicarbonate inversely varies its concentration with chloride in the plasma. As chloride levels increase, bicarbonate levels decrease, and vice versa. This relationship helps maintain acid-base balance in the body.
Who postulated that the volume of gas to a constant temperature varies inversely to the pressure?
boyle??? not sure though
What is the equation when Y varies directly as z and inversely as x?
Y = K (z/x)
The time required to do a job varies inversely as the number of people working It takes 7 hr for 6 cooks to prepare the food for a wedding rehearsal dinner How long will it take 2 cooks to prepare t?
k
A varies directly as b and inversely as c?
A = k (b/c)'k' is some constant number.
Y varies inversely with x and the constant of variation is 6 what equation represents the relationship?
xY = 6.
At constant pressure how does the volume of 1 mole of an ideal gas vary?
The volume varies inversely with pressure.
Whose law states that the volume of a gas varies inversely with the absolute pressure as long?
Boyle's law.
Complete the equation of variation where y varies inversely as x and y equals 80 when x equals 0.7?
2
W varies directly as x and inversely as y?
W = k (x/y)'k' is some constant number.
Complete the equation of variation where y varies inversely as x and y equals 0.125 when x equals 8?
1
