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If force moving an object points at least partially in the opposite direction if the objects motion the work is considered to be?
negative
Name at least two factors that determine force of impact?
One of the factors that determine force of impact is the object's mass. Another factor that will determine the force of impact is the object's velocity.
What object can move with least force to move a distance of 5 meters?
There is no fundamental relationship between the distance an object moves and the force applied to it. Once an object is moving, no force is required to keep it moving, and the distance it can move without applied force is unlimited.
What is a measurement of the force of gravity on the mass of an object?
That's what's usually called the object's "weight", at least on Earth.
Infer the net force on a refrigerator if you push on the refrigerator and it doesn't move?
describe three situations in which a force changes the velocity of an object. let at least one of the situatinos involve the force due to gravity
If force moving an object points at least partially in the opposite direction if the objects motion the work is considered to be?
negative
If the force of a moving an object points at least partially in the opposite direction of the objects motion?
Nothing will happen. Nothing will happen. I think.
If you have a choice of what you are going to hit in a crash hit the object?
the least force
The buoyant force on an object is least when the object is?
The buoyant force is zero when the object is just touching the liquid. As the object displaces more volume, the buoyant force increases until the object is completely submerged. Once the object is submerged, it doesn't matter how deep it is, the buoyant force remains constant.
If the force moving an object points at least partially in the opposite direction of the object's motion what is the work considered to be?
Work = Force * displacement * Cosine of the angle between Force and displacement.. Here, that angle would be 180 degrees Cos 180 degree = -1 Hence work will be negative Work (W).
If you have a choice of what you are going to hit in a crash hit the object .?
the least force
Name at least two factors that determine force of impact?
One of the factors that determine force of impact is the object's mass. Another factor that will determine the force of impact is the object's velocity.
What object can move with least force to move a distance of 5 meters?
There is no fundamental relationship between the distance an object moves and the force applied to it. Once an object is moving, no force is required to keep it moving, and the distance it can move without applied force is unlimited.
What is a measurement of the force of gravity on the mass of an object?
That's what's usually called the object's "weight", at least on Earth.
What are the types or kinds of lines?
There is only one kind of line, but there are a few other line-like figures in the same family. Line: An object defined by at least two points and extends infinitely in both directions Ray: An object defined by at least two points, has a definite endpoint, and extends infinitely in one direction Line segment: An object defined by at least two points and has definite endpoints
What conditions must be met in order for work to be done?
1 there must be movement 2. there must be force 3. the force and satnce the object travels must be in the same direction
What is an example where at least 2 forces are operating but the object they operate on is not moving?
when any object is not moving there is at least two forces acting on it.....there are actually probably more. think of a ball....if one force is "pushing" it from behind and another force of the same strength is "pushing" it in the other direction from the front....then the object can't move.
