What are the 50 word of vector and their magnitude and direction
A vector of speed specifies the magnitude and direction of an object's velocity. It includes both the numerical value of speed (e.g. 50 km/h) and the direction the object is moving in (e.g. north).
Vectors have speed AND direction. Speed is classified as a scalar quantity because it only has magnitude (numerical value and unit of measurement) such as 50 mi/h. Velocity is classified as a vector quantity because it has magnitude and direction, 50 mi/h north. By including direction, you are giving more information than a scalar quantity (requiring one unit).
The velocity is 50 mph east. (Or 50 mph at 0 degrees.)
Scalar quantities are an amount, for example 5 pounds, 15 feet, etcetera. Vector quantities are an amount coupled with a direction, for example 20 miles northwest, 7 meters south, etcetera.
To know an object's velocity, you need both its speed (magnitude of the velocity) and direction. Velocity is a vector quantity that includes both the speed and direction of motion. It is typically represented as a magnitude and a direction, such as 50 m/s east.
The direction of the arrow represents the direction of the force; the length of the arrow is proportional to the magnitude of the force.
A vector of speed specifies the magnitude and direction of an object's velocity. It includes both the numerical value of speed (e.g. 50 km/h) and the direction the object is moving in (e.g. north).
In physics, quantities can be subdivided into two groups: scalar quantities and vector quantities. A scalar quantity is a quantity with magnitude and a unit. A vector quantity is a quantity with magnitude, a unit, and a direction. Obviously, magnitude is required for both, but what exactly is magnitude?Magnitude is simply the "size" of a quantity. Magnitudes are expressed in numerical form; e.g., 450, 0.45, 2/3, etc.A common example of a scalar quantity is speed. If a man is driving at a speed of 50 km/h, we say the magnitude of the scalar quantity is 50. Notice that the sentence "I am driving 50" is incomplete. Therefore, the magnitude is equipped with a unit, in this case km/h (kilometres per hour).A vector example is velocity, which is simply speed with a direction. If a plane is traveling at 240 m/s [East], then the magnitude of its velocity is 240 m/s, just like what the magnitude of its speed would be. But, since velocity is a vector, you must include the direction as well.
Vectors have speed AND direction. Speed is classified as a scalar quantity because it only has magnitude (numerical value and unit of measurement) such as 50 mi/h. Velocity is classified as a vector quantity because it has magnitude and direction, 50 mi/h north. By including direction, you are giving more information than a scalar quantity (requiring one unit).
The velocity is 50 mph east. (Or 50 mph at 0 degrees.)
Scalar quantities are defined as quantities that have only a mganitude. Vector quantities have magnitude and direction. Some example of this include Scalar Vector Mass Weight length Displacement Speed Velocity Energy Acceleration
Scalar quantities are an amount, for example 5 pounds, 15 feet, etcetera. Vector quantities are an amount coupled with a direction, for example 20 miles northwest, 7 meters south, etcetera.
To know an object's velocity, you need both its speed (magnitude of the velocity) and direction. Velocity is a vector quantity that includes both the speed and direction of motion. It is typically represented as a magnitude and a direction, such as 50 m/s east.
50 Joules, a measure of energy, or a vector of magnitude 50 (usually) upward or towards the North.
Speed is a scalar quantity and thus a general term; if a car is traveling at 60 mph that is its speed; Velocity is a vector quantity that has speed and direction associated with it. If a car is traveling at 60 mph due east that is its velocity. The two terms are often used interchangeably.
To calculate a vector sum, add the corresponding components of the vectors together. This means adding the x-components to get the resultant x-component, and adding the y-components to get the resultant y-component. The magnitude of the resultant vector can be found using the Pythagorean theorem, and the direction can be determined using trigonometry.
That vectors are just scalars WITH a direction. (for example 50 miles is a scalar distance, but 50 miles north is a vector)