Answer:
Explanation:
The position between point charge <em>q</em> to x = -8.0 m and y = 1.5 m is:
meter
Then the magnitude of the electric field E is:
For the vector of E:
in N/C
<h2>
Hey There!</h2><h2>_____________________________________</h2><h2>
Answer:</h2><h2>_____________________________________</h2><h3>DATA:</h3>
Angle of projection = θ(theta) =
Initial Velocity = =
Acceleration due to gravity = g = 9.8 m/s^2
Vertical Velocity = = ?
Horizontal Velocity = = ?
Range of the Shell = R = ?
Maximum Height = H = ?
<h2>_____________________________________</h2><h3>SOLUTION:</h3>
Vertical Velocity is given by,
θ
Horizontal Velocity is given by,
θ
Range is given by,
R = Sin2θ
Horizontal Velocity is given by,
<h2>
_____________________________________</h2><h2>Best Regards,</h2><h2>'Borz'</h2>
Answer: Option D
We know that speed is defined as the derivative of the position with respect to time. The derivative shows the slope changes that occur in the graph of the function shown.
Observe the attached image.
Notice that at the beginning the graph resembles a line whose slope is constant. This means that during this time interval (t1) the speed is approximately constant and greater than zero. Then we observe a time interval during which the function is approximately horizontal, parallel to the time axis. In this interval (t2) the slope is approximately 0. This means that in this interval the velocity is approximately 0. Finally, the graph has a positive and large slope. This means that during the last time interval (t3) the speed increases. Therefore the correct option is D.
D. The velocity decreases, then increases.
The cell belongs to the then musculoskeletal system of the body.
<h3>What type of cells contains filaments that can cause the cell to contract, shortening the length of the cell?</h3>
The myocytes or muscle cells are special cells found in smooth, cardiac, and skeletal muscles that have differentiated for the specialized function of contraction.
Myocytes are long, cylindrical, multi-nucleated, and striated. They contain filaments that can cause the cell to contract, shortening the length of the cell.
Skeletal muscle cells contain many mitochondria required to generate sufficient ATP since skeletal muscle cells have high energy requirements.
The muscle cells form a part of the musculoskeletal system of the body.
In conclusion, muscle cells are required for muscular contraction.
Learn more about muscle cells at: brainly.com/question/15441674
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