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Which term describes an increase or decrease in velocity or a change in direction?
Wiki User
∙ 11y ago
acceleration
Wiki User
∙ 11y ago
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Does velocity only describes the direction in which an objects moving?
No. Velocity is a vector that describes both the direction in which an object is moving and its speed in that direction.
Velocity describes both?
speed and direction
Does velocity describes the speed and direction of an object?
Velocity only describes the speed. Vector describes both speed and direction. That entails trigonometry.
Does a stream's velocity increase or decrease downstream?
increase
Does the velocity of a falling object increase or decrease?
Velocity increases
What describes the direction and speed of an object?
Velocity describes the speed and direction of an object.velocityvelocity
What describes both speed and direction?
Velocity describes both the speed and direction an object is moving.
What happens to the momentum of a body acted on by an external force?
If the force opposes the motion, it will reduce the velocity and the momentum of the body will decrease. If the force is in the direction of the motion, the velocity will increase and the momentum will increase.
Does velocity only describes the direction in which an objects moving?
No. Velocity is a vector that describes both the direction in which an object is moving and its speed in that direction.
Why velocity of flow will decrease with increase in peripheral speed of francis turbine?
the peripheral velocity of the turbine is the around velocity. the increase in the velocity of the peripheral will decrease the velocity of the flow towards the turbine
Velocity describes both?
speed and direction
Does velocity describes the speed and direction of an object?
Velocity only describes the speed. Vector describes both speed and direction. That entails trigonometry.
Does a stream's velocity increase or decrease downstream?
increase
Does the velocity of a falling object increase or decrease?
Velocity increases
What happens to the velocity of a moving body if you change the direction in which the body is moving?
It depends how you changed the direction of the body. If the body is hit by an external force in the direction of motion, the velocity should increase. If the body is hit by an external force in the opposite direction of motion, velocity will decrease.
What has to happen to a car's acceleration and velocity for a car's speed to increase and have a positive acceleration?
The velocity has to increase in a positive direction. The increase in velocity in a positive direction is a positive acceleration.
Velocity describes both speed and?
direction
