Answer:
Its slowing down
Explanation:
I just took the test for it
A). No. A mirror doesn't separate light into its different wavelengths.
B). No. Light doesn't separate into its different wavelengths when it
goes, say, from glass into water.
C). No. When light goes through your glasses, it doesn't separate
into its different wavelengths.
D). Yes ! When sunlight shines into droplets of water in the atmosphere,
it comes out separated into its different wavelengths. When we see that
happening in the air in front of us, we call it a "rainbow".
Frame of reference, in simplest terms, describes the state of motion of the observer. The frame of reference may also be described by using a set of coordinates, time and motion. We formulate all our equations and solve them using the frame of reference.
V = m1 u1 - m2 u2 / m1
v = 0.01 * 500 - 2 * 1.4 / 0.01
v = 220 m/s
Answer:
50 drops per minute
Explanation:
Tubing drop factor = 15 gtt/mL
Amount of fluid to be infused = 100 mL
Time = 30 minutes
A drop is denoted by gtt
The equation to find drops per minute (IV rate) is given by
<em>gtt/min = Tubing drop factor×(Amount of fluid to be infused/time)</em>
<em>⇒gtt/min = 15×(100/30)</em>
<em>⇒gtt/min = 50</em>
So, 50 drops per minute should be given.
