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How the x and y coordinates are related to the direction an object moves explain?
They are related becasue they descibe a point on the coordinate. The X coordinate determine if the direction is east or west. If it is in negatives, the point is west and if in the positives, it is in the east. The Y coordinates determine if a point is north or south. If it is in the negatives, the point is south and if it is in the positives, the point is in the north. For example if the X coordinate is 5 and the y coordinate is -15, the point would be 5 degrees east and 15 degrees south. I hope this helped.
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What are curvillinear coordinates?
Curvilinear coordinate systems are a means of describing an object/point's position based on angle and distance from the origin. For example, polar coordinates are Curvilinear coordinates for R2 (2D space). Spherical coordinates are Curvilinear coordinates for R3 (3D space) If you need to know more: http://en.wikipedia.org/wiki/Curvilinear_coordinates
What is velosity?
Velocity is the speed and direction of an object in motion .
Where is the shadow at 8 am?
In the direction opposite to that of the sun. It will be approximately West of the object but the exact direction will depend on the latitude and season.
What is the distance traveled by an object divided by the time in which the distance was traveled without identifying the direction traveled?
Speed describes the distance traveled by an object divided by the time in which the distance was traveled, if the direction is not specified.
Why are three dimensional shapes called that?
Short Answer: There are 3 coordinates which are needed to describe any point on the shape. Longer Answer: Think of the dimension being a direction an object can be described in, whether negative or positive. A 1-D (one dimension) object only needs one number to describe its location. Using the coordinate system most people know (Cartesian) lets call this direction x.On a 1-D object your location out be (x). With a 2-D object you now are adding a y coordinate to the x coordinate. To describe where you are on a 2-D object you need both the x and y coordinate. Your location would be (x,y) 3-D adds yet another coordinate to the mix: z. Now to describe position in 3-D space you need all three coordinates (x,y,z). To describe a 3-D shape you will also need all three coordinates. This is the reason that 3-D shapes are called 3-D shapes, because of the need for the x, y, and z components needed to describe any point on the shape.
How are x and y coordinates related to the direction an object moves?
by reading each # ps i don't know if im right dont belive me !!
How is direction of acceleration related to direction of momentum?
The direction of an object's acceleration is related to the direction of its momentum change. If an object's velocity and acceleration are in the same direction, then the object will speed up. If they are in opposite directions, then the object will slow down. If the acceleration is perpendicular to the velocity, then the object will change direction without changing speed.
Is a change in an object position as compared to objects around it?
A change in an object's position is the movement of the object in relation to its surroundings. This change can be described in terms of distance and direction from a reference point or frame of reference. It can be measured using coordinates, such as Cartesian coordinates in a two- or three-dimensional space.
Explain how it is possible to do no work on an object even though you have applied a force to that object.?
It is possible to do no work on an object if the force applied is perpendicular to the direction of motion of the object. In such a case, the force may cause the object to change direction but not cause any displacement in the direction of the force. Work is only done when there is displacement in the direction of the force applied.
Explain Can there be forces acting on an object if the object is a rest?
Yes. Forces with identical value but with opposite direction will produce no displacement.
How is the direction of the force of kinetic friction related to the direction of an objects morion?
The force of kinetic friction always acts in the direction opposite to the direction of an object's motion. It resists the motion of the object by acting in the direction that opposes its velocity.
How are the direction of the an objects acceleration and direction of the same object change in velocity related?
The direction of an object's acceleration is determined by the direction of the net force acting on it. The change in velocity of the object is also influenced by this net force. Therefore, the direction of the object's acceleration and the direction of its change in velocity are related in that they are both affected by the net force acting on the object.
How is a change in an object's direction related to the applied force?
A change in an object's direction is related to the applied force through Newton's second law of motion, which states that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass. When a force is applied in a different direction than the object's velocity, it causes the object to change its direction by accelerating it in the new direction.
What two things are required to specify the position an object completely?
To specify the position of an object completely, you need to provide both the distance from a reference point (location along a coordinate axis) and the direction from that reference point. This can be done using a coordinate system such as Cartesian coordinates or polar coordinates.
How is motion related to velocity?
Velocity is a vector quantity that describes both the speed and direction of an object's motion. It indicates how fast an object is moving and in which direction. Motion refers to the overall change in position of an object over time, which can be described by its velocity.
What is momentum related to?
Momentum is related to the mass and velocity of an object. It is a property that describes the motion of an object and is defined as the product of an object's mass and its velocity. Momentum is a vector quantity, meaning it has both magnitude and direction.
Explain how you can determine the direction of a force by watching an object's change in motion?
If an object is accelerating in the direction of a force, then the force is in the same direction as the acceleration of the object. Conversely, if an object is decelerating or moving in the opposite direction of the force, then the force is in the opposite direction of the object's motion.
