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How can you determine the direction of a vector?
The direction of a vector can be determined by using angles or trigonometry. For example, in a two-dimensional coordinate system, the direction of a vector can be measured from the positive x-axis in a counterclockwise direction.
The direction of a vector can be determined by using angles or trigonometry. For example, in a two-dimensional coordinate system, the direction of a vector can be measured from the positive x-axis in a counterclockwise direction.
See lessGive an example of a vector quantity in physics.
Force is an example of a vector quantity in physics.
Force is an example of a vector quantity in physics.
See lessGive an example of a scalar quantity in physics.
Electric charge is an example of a scalar quantity in physics.
Electric charge is an example of a scalar quantity in physics.
See lessWhat is the difference between speed and velocity?
Speed is a scalar quantity that represents the rate of change of distance, while velocity is a vector quantity that represents the rate of change of displacement. Speed does not consider direction, whereas velocity takes direction into account.
Speed is a scalar quantity that represents the rate of change of distance, while velocity is a vector quantity that represents the rate of change of displacement. Speed does not consider direction, whereas velocity takes direction into account.
See lessState the triangle law of vector addition.
The triangle law of vector addition states that if two vectors are represented by two sides of a triangle, then the vector sum or resultant is represented by the third side of the triangle, taken in the same order. The magnitude and direction of the resultant can be determined using the laws of trigRead more
The triangle law of vector addition states that if two vectors are represented by two sides of a triangle, then the vector sum or resultant is represented by the third side of the triangle, taken in the same order. The magnitude and direction of the resultant can be determined using the laws of trigonometry.
See lessWhat is the resultant of two perpendicular vectors?
When two vectors are perpendicular to each other, the resultant is a vector that represents the vector sum of the two vectors. The magnitude of the resultant can be found using the Pythagorean theorem, and the direction can be determined using trigonometry.
When two vectors are perpendicular to each other, the resultant is a vector that represents the vector sum of the two vectors. The magnitude of the resultant can be found using the Pythagorean theorem, and the direction can be determined using trigonometry.
See lessWhat are coplanar vectors?
Coplanar vectors are vectors that lie in the same plane. They can be represented by arrows in the plane, and their addition or subtraction follows the rules of vector addition and subtraction.
Coplanar vectors are vectors that lie in the same plane. They can be represented by arrows in the plane, and their addition or subtraction follows the rules of vector addition and subtraction.
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