<em><u>your </u></em><em><u>question</u></em><em><u>:</u></em><em><u> </u></em>
<em>What are the two types of physical fitness?</em>
<em><u>answer:</u></em>
<em>The</em><em> </em><em>two </em><em>types </em><em>of </em><em>phys</em><em>ical </em><em>fitn</em><em>e</em><em>s</em><em>s</em><em> </em><em>are </em><em>Health-related</em><em> physical fitness and Performance-related physical fitness.</em>
Answer:
Displacement = 30 miles due east.
Explanation:
Let the distance due west be A
Let the distance due east be B
Given the following data;
A = 50 miles
B = 80 miles
To find the displacement;
Displacement can be defined as the change in the position of a body or an object. It is a vector quantity because it has both magnitude and direction.
Thus, the displacement would be calculated by subtracting distance A from distance B because the rider rode in opposite directions.
Displacement = B - A
Displacement = 80 - 50
Displacement = 30 miles due east.
When the forces acting on a body are balanced, their effect
\on the body's motion is the same as if no forces at all are
acting on it, and its velocity can't change. It continues moving
in a straight line at constant speed (which may be zero).
Explanation:
It is known that formula for energy per unit area per unit time is as follows.
S = 
= 
E = 
Now, putting the values we will calculate the electric field as follows.
E =
= 
= 1341.03 V/m
Now, we will calculate the average magnetic field as follows.
B = 
= 
= 
T
= 
Thus, we can conclude that the average (rms) value of the magnetic field is .
Answer:
A reflected sound wave can be one of two things, an echo or a reverberation. Reverberation happens when sound bounces off surfaces and reaches back to the ear within 0.1 seconds. Echoes happen when sound waves bounce back to the ear after more than 0.1 seconds.
Explanation:
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