The following graph shows how density temperature, and salinity of seawater are ,
Interrelated
1. The following table contains data for five
samples of water. These samples were taken at the
same location in the Atlantic Ocean, but at various
depths. Use the graph to complete the table.
30
1.021
1.022
25
1.023
1024
20
Answer
Sample
1.025 Density is om
Temp (°C)
Salinity (%)
Density (g/cm)
1.026
15
1 027
A
21
34
10
1.020
B
11
35
5
0
с
12
34
33
35
36
34
Salinity (%)
D
19
35
E
3
35
Based on the physical properties of seawater,
write the letters of the water samples below
in order of increasing depth, from shallowest
to deepest. Explain the reasoning used for
the sample order chosen.

The ballistic pendulum was invented in 1742 by english mathematician benjamin robins. it consists of an initially stationary pendulum that moves after being struck by a bullet, and it is used to measure the original velocity of the bullet. the known variables are the bullet's mass m, the pendulum's mass m, and the height to which the block and bullet swing, determined by the length of the pendulum l and final angle θ. two principles of physics are necessary to solve for the bullet's original velocity. what are these principles? conservation of momentum and newton's third law conservation of energy and conservation of angular momentum grade summary deductions 0% potential 100% conservation of momentum and newton's second law. newton's second law and conservation of angular momentum. conservation of energy and newton's third law conservation of momentum and conservation of angular momentum. conservation of momentum and conservation of energy conservation of energy and newton's second law.

The roller coaster from problem #1 then tops a second hill at 15.0 m/s, how high is the second hill? 91.5 m 79.2 m 80.0 m 68.5 m

How do we measure or think of speed in the united states?