To keep the body in equilibrium while rising is why the person must either lean forward or slide their feet under the chair in order to stand up.
If the person doesn't lean forward or slide their feet under the chair what happens is they will not have rotational equilibrium. In order to keep the body in a state of equilibrium, it is better to either lean forward or slide their feet under the chair which is to stand up.
The activity of leaning forward will make stress on certain parts of the lumbar spine of the body. So if you have some kinds of diseases like arthritis such as spinal stenosis or spondylolisthesis, a forward lean will definitely help to relieve the pain. There exists only the need of a little bit of forwarding lean in order to relieve pressure, and it does not happen to be permanent.
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I believe the name of zone of life on earth is called <span>atmosphere.</span>
Answer:
Explanation:
1.) If {an} > 0 for all n and limit approaches n of an = L, then L > 0 ALWAYS TRUE
2.) If {an} is bounded, then it converges
can be FALSE ; a_n = (-1)^n does not converge
3.) If {an} is decreasing, then it converges
can be FALSE ; a_n = -n does not converge
4.) If {an} is decreasing and {an} > 0 for all n, then it converges
TRUE
5.) If {an} is bounded, then {an/n} converges to 0
TRUE
6.) If [an} converges and {bn} converges then {an/bn} converges
can be FALSE; a_n = 1/n and b_n = (-1)^n/n
Both converge to 0 but a_n/b_n = (-1)^n which does not converge
Regardless of whether the models were placed on the beach or the inland habitat, the camouflaged model always acted as the <u>control</u> group.
<h3>What is the control group?</h3>
In experiments, the control group is the standard to which comparisons are made.
The control group becomes the reference point for monitoring the behavior of the experimental group and arriving at conclusions.
For example, in some experiments, a group receives the treatment (the treatment group) while another receives a placebo (the control group).
Without the control group, researchers cannot confirm that the study results are due to the manipulation of independent variables (IVs) rather than extraneous variables.
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Answer:
When you want to take a photograph with a film camera, you have to press a button. This operates a mechanism called the shutter, which makes a hole (the aperture) open briefly at the front of the camera, allowing light to enter through the lens (a thick piece of glass or plastic mounted on the front).
Explanation:
