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What happens to the velocity when an object is accelerated?
A moving object being accelerated will show a change in its velocity (it may move faster, or slower, or experience a change in direction). A stationary object will respond to acceleration only if there is no other force acting to prevent its response. For example: gravity is a constant force of acceleration, but objects cannot move toward the center of the earth if they are being blocked by another object.
How does the concept of velocity, including the possibility of it being negative, impact the motion of an object?
The concept of velocity, which includes speed and direction, affects how an object moves. A negative velocity means the object is moving in the opposite direction. This can change the object's position and overall motion.
When is an object's average velocity equal to its instantaneous velocity?
An object's average velocity is equal to its instantaneous velocity when the object is moving at a constant speed in a straight line. This means that the object covers equal distances in equal intervals of time, resulting in the average velocity over a period of time being equal to the instantaneous velocity at any given moment within that period.
The speed and direction of a moving object determines the what of an object?
You might be referring to velocity. It is a vector physical quantity and both speed AND direction are required to define it. One can also consider velocity as the rate at which an object changes position.
How velocity changes with time?
Velocity can change with time based on the acceleration of an object. If an object is speeding up, its velocity increases over time; if it is slowing down, its velocity decreases over time. The rate of change in velocity with respect to time is known as acceleration.
What would happen to an object's velocity if no work was being done on the object?
The velocity might still change, in the case of a force applied at a right angle to the movement. In this case, since the object's direction changes, its velocity changes.
What happen to an object when it has positive acceleration?
Either of these is referred to as positive acceleration: A) the object's velocity is increasing in the frame of reference B) the object is being moved in a positive direction in a coordinate plane
What happens to the velocity when an object is accelerated?
A moving object being accelerated will show a change in its velocity (it may move faster, or slower, or experience a change in direction). A stationary object will respond to acceleration only if there is no other force acting to prevent its response. For example: gravity is a constant force of acceleration, but objects cannot move toward the center of the earth if they are being blocked by another object.
How does the concept of velocity, including the possibility of it being negative, impact the motion of an object?
The concept of velocity, which includes speed and direction, affects how an object moves. A negative velocity means the object is moving in the opposite direction. This can change the object's position and overall motion.
When is an object's average velocity equal to its instantaneous velocity?
An object's average velocity is equal to its instantaneous velocity when the object is moving at a constant speed in a straight line. This means that the object covers equal distances in equal intervals of time, resulting in the average velocity over a period of time being equal to the instantaneous velocity at any given moment within that period.
If you exert a force on an object in motion what will change?
If you exert a force on an object in motion you will change its velocity, velocity being a vector quantity of speed and direction.
The speed and direction of a moving object determines the what of an object?
You might be referring to velocity. It is a vector physical quantity and both speed AND direction are required to define it. One can also consider velocity as the rate at which an object changes position.
How velocity changes with time?
Velocity can change with time based on the acceleration of an object. If an object is speeding up, its velocity increases over time; if it is slowing down, its velocity decreases over time. The rate of change in velocity with respect to time is known as acceleration.
Are mass and velocity forces?
No!! Force is how much work is being exerted on an object. NOT how much grav. pull (mass) or how much its accelerating (velocity)!
What happens when the longer a force acts on moving object?
If a force is being applied to a moving object, it will change its velocity (it will accelerate) appropriately.
What is the energy attributed to an object by virtue of its motion known as?
The energy attributed to an object by virtue of its motion is known as kinetic energy. It is dependent on the object's mass and velocity, with the formula being KE = 0.5 * mass * velocity^2.
If an object is being accelerated can its velocity be constant?
No. Acceleration is any change of velocity.But its speed can be constant.
