0
When you move a large rock using a long lever is it more effective to place the levers axis of rotation nearer to your hands or nearer to the rock?
Wiki User
∙ 13y ago
Closer to the rock. This provides the mechanical advantage needed to move the rock. Think of a teeter totter. An adult must move closer to the center to allow a child at the end to counter balance them.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What temperature should you wash your hands in?
I usually boil the kettle and use that water to wash my hands to make sure the bacteria on my hands die a long warm painful death by drowning
What is the rising action in the forest of hands and teeth?
hands build, teeth tear down. hand bring rise; teeth bring fall
Can you touch copper sulphate with your hands?
yes
Why does snow melt when you hold it in our hand?
it is because your hands have heat and heat melt well snow just like wen u hold an ice cube it melts heres how you can tell rubb your hands together hard for 15 seconds then stick them to your cheeks
Why 70 ethanol is used as disinfectant?
a) 70% ethanol has been found to b most effective in killing microbes.Higher or lower concentrations may not b as effective. b) if u use 90% or absolute ethanol, it will evaporate fast and may not be much effective. c) using higher concentrations will leave its traces on the applied surfaces d) higher concentrations of ethanol are harmful to skin and makes it dry pretty a) 70% ethanol is most effective.higher or lower ones r not as effective b) it evaporates at a slow rate than 90% or absolute ethanol. therefore it is more effective and saves ur ethanol too.. c) higher concentrations alwez leave traces applied surfaces thus addind an unwanted reagent d) 70% ethanol is comparatively less harmful to ur hands.. higher concentrations makes ur skin dry..
Rotation of the hands of a clock?
Always down to the right and up on the left side. We call this rotation clockwise.
Why are levers often included in the design of objects for people who can't use their hands easily?
Levers allow you to manipulate heavy things with less force, at the cost of more distance traveled.
What type of scenario represent hands moving on a clock?
ROTATION
What are the examples of circulatory motion?
a clock hands rotation of earth
What is the difference of counterclockwise and clockwise?
Referring to the direction of rotation, a clockwise direction indicates rotation in the same direction as the hands move on the face of a clock. Counterclockwise rotation is in the opposite direction.
How effective were Johnny Depp in Edward Scissorhands?
If you mean how effective were his hands, they were very usefull.
Is accupuncture safe and effective?
It is generally safe, in experienced hands - and sometimes quite effective.
How do you get rid of virus is on your hands?
Washing your hands with soap and water is the most effective means.
What is an anticlockwise moment?
Same as counterclockwise. It means a rotation is in the direction opposite to the movement of the hands of a clock.
How are levers use in tools such as pliers?
A pair of pliers, as the name implies, consists of two levers working together to give the user a tighter grip than would be available with bare hands. Understanding how those levers function and interact can make for a child's science project, or simply help a workman understand the tools of his trade. - Xavier Nairne From Mona Preparatory/ Wolmers Boys.
The most effective way to prevent the spread of disease is?
Washing your hands.
What is a meaning counter clock wise?
Counter clockwise refers to the direction opposite to the rotation of a clock's hands. It is a way of describing the direction of movement or rotation in a circular or spherical system, where instead of progressing in the usual clockwise direction, it goes in the opposite direction.
