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Do 15 year old boys object to changing diapers and housework?
Whether or not a 15 year old boy will object to changing diapers and housework depends on the boy. Most will object to changing diapers before they will object to doing housework.
Why must a small object seen through an ocular lens be centered in the field of view before changing to a higher power objective lens?
prevent its disappearance due to the decrease in the field of viewTo do just that... center the object, because when the magnification is increased, the lens zooms in on the center, cutting out the perifery.
Why is it necessary to center your object or the portion of the slide you wish to view before changing to a higher power?
Higher power "zooms" in quite a lot. Specifdicly, it "zooms" to the very center of the field of view. This means that something just barely in the field of view (on the side, for example), would no longer be visible as when you zoom in your field of view gets smaller. I know that sounds a bit confusing... sorry! :/
An object that is changing positions is in?
An object that is changing positions is in motion.
An object traveling at a constant 20 miles per second in a circular path is changing what?
This object is changing its position, its velocity, and its acceleration.This object is changing its position, its velocity, and its acceleration.This object is changing its position, its velocity, and its acceleration.This object is changing its position, its velocity, and its acceleration.
When an object moves in a circular path it accelerates toward the center of the circle as a result of?
When an object moves in a circular path, it accelerates toward the center of the circle due to the centripetal acceleration. This acceleration is necessary to keep the object moving in a curved path rather than in a straight line.
What is the center of the mass of an object?
the center mass of an object is in the center of such objects. you can find it by spining the object. :)
What are necessary documents when a guard is posted?
What are necessary documents when a guard is posted
Does the center of mass of an object ever differ from the center of gravity?
The center of mass and center of gravity serve two separate purposes. As an individual, your center of gravity and center of mass remains the same. The earth has a center of mass. The moon has a center of mass. The moon does not orbit the earth. They orbit their center of gravity. Their center if gravity is always changing. It is not a fixed point. When an airplane takes off, its center of gravity is one place. As it burns fuel, its center of gravity changes. It might be necessary to change its attitude, which today is done automatically by computers. The computers are checked at the end of the flight by human beings.
What object can be obeserved without changing an object?
Sorry
When an object's distance from another object is changing is what?
it is motion
What is it called when an object's distance from another object is changing?
Displacement.
