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Accerleration occurs when an object changes its?
applied force
What are two ways to increase the accerleration of an object?
-- Decrease its mass. -- Increase the net force acting on it.
What is the relationship between accerleration and velocity?
Acceleration is the rate of change of velocity over time. When an object experiences acceleration, its velocity changes either in magnitude, direction, or both. If acceleration is positive, the object's velocity is increasing; if acceleration is negative, the object's velocity is decreasing.
How does air ir resistance affect the accerleration of a falling object?
It slows the acceleration - possibly down to zero @ "terminal velocity".
What causes a change in an objects accerleration?
Applied force
Equals change in speed divided by time?
Accerleration
Can the net force acting on an object be negative?
No, the net force acting on an object cannot be negative.
Is there any negative charge on a positive charged object?
Any "object" larger than elementary particles consists of positive and negative charges. If your object has a negative charge, it simply has more particles with a negative charge than particles with a positive charge.
Can total work done on an object negative?
Yes, the total work done on an object can be negative. This occurs when the force applied to the object is in the opposite direction to the displacement of the object. In this case, the work done is considered negative.
When is velocity negative in a moving object?
Velocity is negative in a moving object when the object is moving in the opposite direction of its positive reference point.
What is the motion of an object with negative acceleration?
An object with negative acceleration is slowing down. Negative acceleration means that the velocity of the object is decreasing over time, causing it to decelerate or come to a stop.
What is 4 to the negative 5th power?
Four to the negative 5th power equals 0.0009765625
