Average velocity = (length and direction of displacement) / (time for the displacement).
Displacement = 5 m north
Time = 10 s
Average velocity = (5 m north/(10 s)
Average velocity = 0.5 m/s north
T = 2π × √(m/k)
T period
m mass
k spring constant
Answer:
The average gauge pressure inside the vein is 110270.58 Pa
Explanation:
This question can be solved using the Bernoulli's Equation. First, in order to determine the outlet pressure of the needle, we need to find the total pressure exerted by the atmosphere and the fluid.
Then, we have to find the fluid's outlet velocity with the transversal area of the needle, as follows:
As we have all the information, we can complete the Bernoulli's expression and solve to find the outlet pressure as follows:
The correct answer is D: mass!
Answer:
.067 so C
Explanation:
I asked my sister who is in 2nd grade and she said it was right so you are good! =). have a great day!