The speed and direction of an object is its velocity.
V= vx i + vy j + vz k
Velocity= The speed and the direction in which an object is travelling in
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velocity
Velocity
The speed of the object will increase.
As regards a moving object, we call the measure of the speed and direction it is moving its velocity.
acceleration is the increase of speed in a moving object. velocity is the speed and direction of a moving object.
The speed of the object will increase.
The speed increases. The object accellerates positively in the direction of motion.
The speed of the object will increase.
When a moving object is pushed in the direction of its motion the speed of the object increases
When a moving object is pushed in the direction of its motion the speed of the object increases
If you know the speed and direction of the object's motion, then you know its velocity.
As regards a moving object, we call the measure of the speed and direction it is moving its velocity.
The speed of an object moving in a particular direction is called the velocity and it's a vector, that is, it has magnitude and direction. Speed is the scalar part of velocity.
acceleration is the increase of speed in a moving object. velocity is the speed and direction of a moving object.
When you are moving with the same speed as the object and in the same direction.
The speed of the object will increase.
The object will maintain its speed and direction or the object will not change its speed or direction.
Some of the more basic measurements of an object we can take are time and position (or distance). From these values we can calculate things (like speed and direction) that we use to describe its motion.
Speed is a scalar quantity and has only magnitude and not direction. Hence, speed cannot tell us what direction an object is moving. However, velocity which is the vector equivalent of speed, can tell us the direction.