Answer:
Part a)
Part b)
Part c)
Explanation:
Part a)
Moment of inertia of the system about an axis passing through B and C is given as
Part b)
Moment of inertia of the system about an axis passing through A and C is given as
Part c)
Moment of inertia of the system about an axis passing through the center of the square and perpendicular to the plane of the square
Plant material in the soil called organic carbon can't decompose, or rot away.
Answer:
See the answer below
Explanation:
<em>The best thing one can do in this case would be to return the microscope's objective to low power and then </em><em>re-center the specimen </em><em>before switching back to high-dry power.</em>
Most of the time, <u>what makes the specimen under the microscope to be out of focus at higher objective powers after being in focus at low power is because they are not properly centered on the stage</u>. Hence, before calling on the instructor, it would be wise to first return to low power, re-center the specimen and bring it into focus after which the high power objective can be returned to and the fine focus adjusted to bring the image back to focus.
After doing the above and the specimen still does not come into focus, then the instructor can be called upon.
A boiling pot of water (the water travels in a current throughout the pot), a hot air balloon (hot air rises, making the balloon rise) , and cup of a steaming, hot liquid (hot air rises, creating steam) are all situations where convection occurs.
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Answer:
The answer is "
"
Explanation:
Consider the function 
speed for an Object , and 
is the initial speed of the object. Find an object-speed v(t) equation:
Substituting the t = 0 in v(t)
after substituting the value C:
