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What must happen for acceleration to occur?
For acceleration to occur, there must be a change in an object's velocity over time. This change can happen by increasing or decreasing the object's speed or by changing its direction of motion. In essence, acceleration is a measure of how much an object's velocity changes per unit of time.
What does a positive acceleration mean?
Positive acceleration means that an object's velocity is increasing over time. This can happen when an object is speeding up in the direction of its motion.
Can the velocity of object reverse direction when its acceleration is constant?
Yes, the velocity of an object can reverse direction even when its acceleration is constant. This can happen when the object is subjected to an acceleration in the opposite direction to its initial velocity, causing it to slow down and eventually reverse direction.
What happen to the acceleration of an object if the force on the object increases?
If the force on an object increases, the acceleration of the object will also increase. This relationship is described by Newton's second law of motion, which states that the acceleration of an object is directly proportional to the net force acting on it.
Can direction of velocity of a body change when its acceleration is constant?
Yes, the direction of velocity of a body can change even when its acceleration is constant. This can happen if the acceleration and initial velocity of the body are not aligned in the same direction. The body will still experience a change in velocity due to the constant acceleration, which can lead to a change in direction.
What would happen to the acceleration if you increased the mass?
the acceleration decreases
When a body stops mooving what happen to the acceleration?
Acceleration becomes zero.
Suppose the force F doubles what will happen to the acceleration?
acceleration doubles too.
When do acceleration happen?
when there is change of speed
Can acceleration happen on a frictionless surface?
yes
What is horizontal acceleration?
It is acceleration in the horizontal direction. This would happen as a result of a net horizontal force acting on a body.
What happen to the acceleration of an object if the force one object increases?
Acceleration is a net force that is inversely dependent on mass, therefore if an object mass increases ,acceleration decreases
What happen to the acceleration of the cart as you decrease the the washers in the pan?
Decreasing washers in the pan decreases mass, so acceleration should increase.
If the mass of abject increases what will happen to its acceleration if the same amount of?
it will increase.
What must happen for acceleration to occur?
For acceleration to occur, there must be a change in an object's velocity over time. This change can happen by increasing or decreasing the object's speed or by changing its direction of motion. In essence, acceleration is a measure of how much an object's velocity changes per unit of time.
What does a positive acceleration mean?
Positive acceleration means that an object's velocity is increasing over time. This can happen when an object is speeding up in the direction of its motion.
When does constant acceleration happen?
When a mass is acted on by a constant force, such as in free-fall or in orbit.
