Answer:
55.80 g/s
Explanation:
From the question,
Flow rate = density×Area×velocity.
φ = ρ×A×V................... Equation 1
Where φ = flow rate of blood, ρ = density of blood, A = cross sectional area of blood, V = velocity of blood.
Given: ρ = 0.846 g/cm³, A = 1.36 cm², V = 48.5 cm/s.
Substitute these values into equation 1
φ = 0.846×1.36×48.5
φ = 55.80 g/s
Hence, the flow rate of the blood = 55.80 g/s
I THINK C BECAUSE IF IT IS A GLASS BOX HOW DID A CACTUS GET IN AND NOTHING CAN GET IN OR OUT OF THE BOX SO THERE IS NO CACTUS IN THE BOX
Like I said. It’s annoying. But I appreciate you doing this for new people.
The question is going along fine, and then suddenly "groups of two" get thrown in. What that means is not clear at all.
Here's a solution assuming that 8 heater wires are all in parallel:
-- The resistance of each wire is 4 ohms.
-- If eight resistors, each 4 ohms, are in parallel, the <em>total resistance is 0.5 ohm.</em>
-- Current = (voltage)/(resistance)
Current = (12 volts) / (0.5 ohm)
<em>Current = 24 Amperes.</em>
Power dissipated by the heater = (voltage) x (current)
Power = (12 volts) x (24 Amps) = 288 watts, a nice toasty heating pad.
Answer:
If the sun's mass were to double without pushing or pulling on the Earth, then the Earth's orbit will change to an ellipse which brings it out to our current radius but spends most of its time closer to the sun. The tides would probably get even stronger then, particularly when our orbit takes us closer to the sun.
Explanation: