the formula that ties displacement (you can think of it as distance in a given direction), velocity, time and acceleration (a) is :
s = s0+vt + 1/2at^2
s0 = initial displacement (you can equate to 0, if you start at 0)
vt = starting velocity times time (you can equate to 0 if initial velocity is 0)
s= final displacement
so s=1/2at^2 = (1/2 x a x t x t), so here you end up with a relationship between displacement, acceleration and time. (note: ^2 stands for "to the 2nd power")
For uniform motion, distance = velocity*time where uniform implies that the velocity is a constant. Therefore distance = v*time and so, if time increases by t, the distance increases by vt.
It depends on whether the depth changes uniformly along the length of the pool.
A time line measures time, however, some other variable might also be changing as the timeline changes. Distance can change as time changes but the timeline indicates time. Distance could be inferred.
The speed of the wave increases, the frequency remains constant and the wavelength increases. The angle of the wave also changes.
No. It shows zero speed. Velocity is distance/unit time. The slope of the line shows change in distance / change in time. Since distance never changes as time changes, the change in distance is zero. Alternatively, the slope of a horizontal line is zero. If zero speed is considered "constant", then yes, it does show constant speed but the speed is zero.
For uniform motion, distance = velocity*time where uniform implies that the velocity is a constant. Therefore distance = v*time and so, if time increases by t, the distance increases by vt.
yes, acceleration is constant in uniform circular motion
Uniformly accelerated motion refers to the situation where an object's velocity changes by the same amount in each equal time interval, leading to a constant acceleration. This means that its speed increases or decreases by a fixed value per unit time. This type of motion is described by the equations of motion derived from Newton's laws of motion.
Gravitational force changes with the mass of the objects and the distance between them. As mass increases, the gravitational force also increases. Similarly, as the distance between two objects increases, the gravitational force decreases.
The force is given by Newton's formula for gravitation. As the distance increases, the force decreases.
In uniform circular motion, the object's speed is constant but its direction continuously changes as it moves in a circular path. This differs from accelerated motion, where the speed and/or direction of the object are changing. While accelerated motion involves changes in velocity, uniform circular motion involves a consistent speed around a fixed axis.
Uniformly accelerated motion describes an object moving with a constant acceleration. This means the object's velocity changes by the same amount in each time interval. The equations of motion for uniformly accelerated motion can be used to predict the object's position, velocity, and acceleration at any point in time.
Two types of accelerated motion are uniform acceleration, where the object's speed increases by the same amount in each unit of time, and non-uniform acceleration, where the object's speed changes irregularly over time.
Accelerated because when a body changes its direction It will accelerate.
The distance over time changes in a moving object as it travels at a constant speed, resulting in a linear relationship where the distance increases proportionally with time.
It increases the applied force and changes its distance and direction. -Novanet
Yes. It is accelerated, because the velocity changes all the time: even if it moves at a constant speed, the direction changes.