-- changing direction of motion, like around a curve or a corner
-- slowing down
-- speeding up
The shift of velocity per unit of given time is called acceleration. The types of acceleration are negative acceleration and positive acceleration.
Both are vectors. But acceleration and velocity have different dimensions. Acceleration is defined as the rate of change of velocity.
Actually, it depends on how you define the coordinate axes, but usually when moving forward, negative acceleration decreasesspeed, positive acceleration increasesit.
linear centripetal uniform
Rest and constant velocity.
There are different types of speed formulas: Speed= Wavelength(frequency) or Speed= Distance/Time
Yes, velocity is acceleration x time. If acceleration is the same, velocity can be different as it changes with time. For example a car accelerating with constant acceleration will have a different velocity after 5 seconds than it will have at 2 seconds.
The shift of velocity per unit of given time is called acceleration. The types of acceleration are negative acceleration and positive acceleration.
Kinematics does not require constant acceleration. There are different equations for different situations. So some of the equations will be valid even when the acceleration is not constant.
-- slowing down -- turning a corner
Both are vectors. But acceleration and velocity have different dimensions. Acceleration is defined as the rate of change of velocity.
Actually, it depends on how you define the coordinate axes, but usually when moving forward, negative acceleration decreasesspeed, positive acceleration increasesit.
yes the 3 types of acceleration are increased speed decrease speed or change in direction.
It means the speed doesn't change. Stated in different terms, the acceleration is zero.It means the speed doesn't change. Stated in different terms, the acceleration is zero.It means the speed doesn't change. Stated in different terms, the acceleration is zero.It means the speed doesn't change. Stated in different terms, the acceleration is zero.
linear centripetal uniform
we cant convert acceleration in to time since both have different dimensions.
Motion is about speed of location change, acceleration is about speed change.