When propeller passes fluid through it as in the case of the
propeller on a boat....
When propeller passes fluid through it as in the case of the
propeller on a boat. List what you would use to calculate the work
done for the following:
1. The work done by the propeller
2. The work done by the flow of water
How could the fluid that passes through, the proximal convoluted
tubule, the loop of Henle, the distal convoluted tubule and the
collecting conductors be?
When a wave passes through a boundary and into a new medium,
which of the following characteristic of this wave don't change?
And which do? a) wavelength b) Frequency c) speed d) both a and b
e) none
When a DC current passes through the coil, it will produce a
magnetic flux around the coil. Is this the reason why the coil get
heated? Because the magnetic flux will be stable after all as DC
current does not oscillate?
(Please be neat when labeling the sketch)
Describe the flow of fluid through a nephron and to the external
environment. Include a simple labelled sketch with your
description
When a vertical beam of light passes through a transparent
medium, the rate at which its intensity I decreases is
proportional to I(t), where
t represents the thickness of the medium (in feet). In
clear seawater, the intensity 3 feet below the surface is 25% of
the initial intensity I0 of the
incident beam. What is the intensity of the beam 13 feet below the
surface? (Give your answer in terms of
I0. Round any constants or
coefficients to five...
A
speedboat traveling at a constant velocity of 20m/s passes a police
boat at rest. The police boat starts up 8 seconds after the
speedboat passes, and accelerates at 2.3m/s^2. When and where does
the cop catch the speedboat?
A proton follows the path shown in (Figure 1). Its initial speed is v0 = 1.4 x 10^6 m/s.
Part A What is the proton's speed as it passes through point P? Express your answer to two significant figures and include the appropriate units.