The AVERAGE speed is the total distance divided by the time (distance/time).To get the INSTANTANEOUS speed, you need to take the derivative of the position - as a formula, v = ds/dt (where "s" is a common abbreviation for the position).
It is total distance covered divided by the total time taken to cover that distance.
To convert linear speed to angular speed, divide the linear speed by the radius of the rotating object. The formula for this relationship is: angular speed (ω) = linear speed (v) / radius (r). This will give you the angular speed in radians per second.
That is the object's 'speed'.
That is the object's 'speed'.
That's the object's 'speed'.
Any object moving in a straight line, whether at a constant speed or not, is undergoing linear motion.
In linear or axial motion, a change in speed, a deceleration or an acceleration.
linear is which is on a straight path and circular motion is which has a curved path. *In a uniform linear motion,the velocity is constant and the acceleration is zero.So,uniform linear motion is an unaccelerated motion. *In uniform circular motion the velocity can be variable although the speed is uniform.So,it is an accelerated motion.
That is the object's 'speed'.
If it remains at constant speed then it can be considered to be in equilibrium.
(linear) momentum .
For circular motion, linear speed = angular speed (in radians) x radius. How the radius affects speed depends what assumptions you make about the problem. For example, if you assume the radius increases but the angular speed does not, then of course the linear speed will increase.
When there is no acceleration or when there is constant acceleration. When either of these cases is present, the graph of velocity versus time will be linear. When there is linear velocity, the average velocity will equal the instantaneous velocity at any point on the graph.