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What is the direction of instantaneous acceleration?
The direction of instantaneous acceleration is in the direction of the change in velocity at that moment. If the velocity is increasing, the acceleration is in the same direction as the velocity. If the velocity is decreasing, the acceleration is in the opposite direction of the velocity.
What is the relationship between velocity direction and the motion of an object?
The velocity direction of an object indicates the direction in which it is moving. The motion of an object is determined by both its velocity magnitude (speed) and its velocity direction. The velocity direction influences the path the object takes as it moves.
Which decides direction velocity or acceleration?
Acceleration determines the direction of velocity. Velocity is a vector quantity that includes speed and direction, while acceleration is the rate of change of velocity. If an object is accelerating, its velocity is changing, which means its direction is also changing.
Why does momentum have a direction?
Momentum is a vector quantity, meaning it has both magnitude and direction. The direction of momentum is the same as the direction of the velocity of an object. This is because momentum is defined as the product of an object's mass and velocity, and velocity has a direction.
What is the speed of an object plus its direction?
The speed of an object plus its direction is called velocity. Velocity is a vector quantity that combines the object's speed (magnitude of the velocity) and its direction of motion.
What is speed in a given direction is called?
Speed in a given direction is velocity.
Does momentum have a direction?
Momentum is mass x velocity; velocity has a direction, therefore momentum has a direction.Momentum is mass x velocity; velocity has a direction, therefore momentum has a direction.Momentum is mass x velocity; velocity has a direction, therefore momentum has a direction.Momentum is mass x velocity; velocity has a direction, therefore momentum has a direction.
What is the direction of instantaneous acceleration?
The direction of instantaneous acceleration is in the direction of the change in velocity at that moment. If the velocity is increasing, the acceleration is in the same direction as the velocity. If the velocity is decreasing, the acceleration is in the opposite direction of the velocity.
What is speed in a given direction?
Speed in a given direction is called velocity.
What is the relationship between velocity direction and the motion of an object?
The velocity direction of an object indicates the direction in which it is moving. The motion of an object is determined by both its velocity magnitude (speed) and its velocity direction. The velocity direction influences the path the object takes as it moves.
What is the formula of velocity?
There are several definitions. not just one. Average velocity in a direction = Average displacement (distance) in that direction/time Instantaneous velocity in a direction = derivative of displacement in that direction with respect to time Average velocity in a direction = Initial velocity in that direction + Average acceleration in that direction * time Instantaneous velocity in a direction = Definite integral of acceleration in that direction with respect to time, with initial velocity at t = 0 Then there are others in which time is eliminated.
Which decides direction velocity or acceleration?
Acceleration determines the direction of velocity. Velocity is a vector quantity that includes speed and direction, while acceleration is the rate of change of velocity. If an object is accelerating, its velocity is changing, which means its direction is also changing.
Why does momentum have a direction?
Momentum is a vector quantity, meaning it has both magnitude and direction. The direction of momentum is the same as the direction of the velocity of an object. This is because momentum is defined as the product of an object's mass and velocity, and velocity has a direction.
What describes both speed and direction?
Velocity describes both the speed and direction an object is moving.
The speed of an object and the direction of its motion?
the object's 'velocity'
What is the speed of an object plus its direction?
The speed of an object plus its direction is called velocity. Velocity is a vector quantity that combines the object's speed (magnitude of the velocity) and its direction of motion.
How is velocity different from average speeed?
Velocity is speed and its direction. Average velocity is average speed and its direction.
