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Why has a person bend down while carrying a load down on his back?
Wiki User
∙ 14y ago
the bricks on his back are heavy right and if he stood straight up the heavy weight would topple him backword so by bending forword slightly he is counter balencing the weight so the bricks are mobal
Wiki User
∙ 14y ago
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Why has a person to bend down while carrying a load on his back?
Due to the added weight the person carrying on the back,normal centre of gravity of the combined body weight and the carrying weight shifted to new position.As a result a moment acts on the body of the man who is carrying the weight.To balance the moment the man needs to bend to achieve the stable condition.
When lift or carrying you should never do what at the waist?
You should not bend down at the waist and lift up a heavy parcel using your back muscles. Always bend down at the knees, keep your back straight, and lift using your leg muscles.
How do woodchucks breathe?
Their vocal cords bend back while there esophogas breaths in and out.
Can elbows go on the back while pregnant?
Elbows do bend toward the back while pregnant. The only change that might happen to your elbows while pregnant is that they get extremely dry while pregnant.
What is flexablity'?
It is how flexible you are. (think "can you bend down and touch your toes while keeping a straight back?" that is flxibility.)
What is the best posture for carrying heavy things?
Bend at the knees, keeping the back straight, and lift using the power of the thigh(quadriceps) muscles and calf (gastrocnemius and soleus) muscles.
How do you bend back?
how i learned how to do a back bend i went back on the wall and went down and you have to trust your self how i learned how to do a back bend i went back on the wall and went down and you have to trust your self
What crime is a person guilty of if convicted for the FIRST time of operating a vessel while intoxicated in Missouri?
bend down
How can you pull yourself back up from a back bend?
You can have someone spot you while you do it until you become better at it. It takes lots of practice and you have to be very flexible.
Name something a double jointed person could do?
Leg over head bend thumb back splits
To bend your finger back... you bend it the opposite way to forwards?
yes,just bend it backwards.I know how to bend my pointer finger back and that's what I do.Everytime I do it people say ewwwwwwwwwwwwwww
Can muscle spasms on your back cause you to collapse?
No, back spasms would't cause a person to collapse. More likely, a spasm causes a person to abruptly stand still, bend in the direction that gives the most relief, and causes a "seizing" or tightness in the back muscles that are affected. Typically, if the person can lean or bend holding onto a wall or piece of furniture, or sit or lie down, the spasm eases and the person can move about again. Most back pain has spasms of varying degrees.
