Linear motion with uniform speed change at any equal time interval

Definition of uniform velocity linear motion
In any equal time interval, the motion with equal change of velocity is a linear motion with uniform speed changeGive an example of what is uniform speed linear motion
Uniform variable speed linear motion is included in variable speed motion. Variable speed motion is a motion in which the speed (size or direction) changes, that is, the acceleration a ≠ 0. Uniform variable speed linear motion is a special column of variable speed motion. The acceleration a is a constant, the speed changes and the direction remains the same
The concept of linear motion with uniform speed change
The characteristic of uniform variable speed linear motion is that the acceleration is constant, that is, the speed changes uniformly. For example, the same time interval is 1s, and the speed V is 1,2,3,4m/s, or 2,4,6,8,10, etc. the speed increases or decreases uniformly in the same time. Linear motionWhat do you mean by uniformly variable speed linear motion
The linear motion with uniform speed change can be divided into the linear motion with uniform acceleration and the linear motion with uniform deceleration. In addition to linear motion, uniform variable speed motion also includes uniform variable speed curve motion, such as horizontal throwing motion. The essential characteristic of uniform variable speed motion is that the acceleration is a constant vector and the magnitude and direction are unchangedWhat is the definition of uniform velocity linear motion
Linear motion with uniform speed change, linear motion with uniform speed change, that is, linear motion with constant acceleration. The velocity time image is an inclined straight line, which means that the velocity change is the same in any equal timeFormula for uniformly accelerated linear motion
The formula of displacement and velocity for uniformly accelerated linear motion is: V (T) ^2-v (0) ^2=2as, where a is the acceleration, V (0) is the initial velocity, V (T) is the velocity at T seconds, and S (T) is the displacement condition at T seconds: the object must simultaneously comply with the following two conditions for uniformly variable speed linear motion: subject to constant external force
Linear motion formula with uniform speed change
Velocity time formula: v=vo+at displacement time formula: x=v0t+1/2at^2 velocity displacement formula: v^2-v0^2=2ax where a is the acceleration, VO is the initial velocity, V is the final velocity, t is the time used in the process, and X is the displacement in the processWhat is uniform speed linear motion
If you want to judge the linear motion with uniform speed change, pay attention to the following points: 1 The trajectory of this motion must be a straight line 2 If we look at the velocity of this motion, the velocity of an object moving in a straight line with uniform speed change changes uniformly (relative to time) 3. if you look at the acceleration of this motionWhat is uniform speed linear motion
The motion along a straight line with the acceleration direction parallel to the velocity direction is called uniform speed linear motion. If the speed of an object decreases uniformly with time, this motion is called uniform deceleration linear motion. If the velocity of an object increases uniformly over time, this motion is called uniformly accelerated linear motionWhat is uniform speed linear motion
Motion along a straight line with constant acceleration is called uniform speed linear motion The image is an oblique straight line If the speed of the object increases uniformly with time, it will move in a straight line with uniform acceleration; if the speed of the object decreases uniformly with time, it will move in a straight line with uniform deceleration