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What does the slope of the curve on a velocity time graph represent?
The rate of Change in acceleration.
When do you use calculus?
Calculus is the mathematics of change. For example, given an equation for velocity, distance/displacement, or acceleration, the other two values may be found.
What is the average net force if a car with 1000kg reaches the speed of 28 meters per seconds in 7 seconds?
Acceleration = (change in speed) / (time) = 28/7 = 4 meters per second2Force = (mass) x (acceleration) = (1,000 x 4) = 4,000 kg-m/sec2 = 4,000 Newtons.
What is the value for acceleration in the x direction?
If x is a function of time, t, then the second derivative of x, with respect to t, is the acceleration in the x direction.
Which quantity is the rate at which velocity changes?
Acceleration
A change in indicates the acceleration of an object.?
No, a change in velocity indicates the acceleration of an object. Acceleration is the rate at which an object's velocity changes over time.
When does an object's acceleration change?
Acceleration is change of velocity / time.
Is there an acceleration when an object traveling at constant velocity and why?
No, there is no acceleration when an object is traveling at a constant velocity. Acceleration is the rate of change of velocity, so if the velocity is constant, there is no change and therefore no acceleration.
What causes a change in acceleration and velocity?
A change in acceleration is caused by a change in the net force acting on an object, according to Newton's second law (F=ma). A change in velocity is caused by acceleration, so whenever there is a change in acceleration, there will also be a change in velocity.
When the mass of an object increases how does the object's acceleration change?
As mass increases acceleration decreases.
The change in an object velocity?
The change in an object's velocity is determined by its acceleration. If the object's acceleration is positive, its velocity increases; if it is negative, the velocity decreases. The larger the acceleration, the quicker the change in velocity will be.
A change in what indicates the acceleration of an object?
A change in velocity of an object indicates acceleration. Acceleration can occur when an object speeds up, slows down, or changes direction. It is a vector quantity that includes both the rate of change of speed and the direction of the change.
What are the 3 things that can cause a change in acceleration?
Three things that can cause a change in acceleration are a change in the net force acting on an object, a change in the object's mass, or a change in the direction of the force acting on the object.
How acceleration is formed?
Acceleration is formed when there is a change in an object's velocity over time. This change can be in the object's speed, direction, or both. Acceleration can be calculated by dividing the change in velocity by the time taken for the change to occur.
The rate of change in an object's velocity is the object's what?
The rate of change in an object's velocity is the object's acceleration. It is a vector quantity that describes how quickly the velocity of an object is changing with time.
Can an object traveling at constant velocity have acceleration why?
An object traveling at constant velocity cannot have acceleration because acceleration is the rate of change of velocity over time. If the velocity of an object is constant, there is no change in velocity and therefore no acceleration.
What is the change in position of an object?
acceleration
