What is the formula of parallelogram law of vector?

What is the formula of parallelogram law of vector?

Hence, we have u+v=w, which is the parallelogram law of vector addition.

What is the parallelogram of forces used for?

The parallelogram of forces is a method for solving (or visualizing) the results of applying two forces to an object.

What is meant by parallelogram of forces?

: a parallelogram having two adjacent sides that represent two force vectors and an included diagonal that represents the vector sum.

What is the parallelogram law in physics?

: a law in physics: the resultant of two vector quantities represented in magnitude, direction, and sense by two adjacent sides of a parallelogram both of which are directed toward or away from their point of intersection is the diagonal of the parallelogram through that point.

What is parallelogram method?

Parallelogram method is a method for finding sum or resultant of two vectors. The polygon method is a method for finding sum or resultant of more than two vectors. (Can be used for two vectors also).

What is the parallelogram of forces and why is it used?

Who invented parallelogram law of forces?

Parallelogram law: Stevinus (1548-1620) was the first to demonstrate that forces could be combined by representing them by arrows to some suitable scale, and then forming a parallelogram in which the diagonal represents the sum of the two forces. In fact, all vectors must combine in this manner.

What are coplanar forces?

Coplanar forces means forces in the plane. When several forces act on a body then they are called force system or system of forces. In the system in which all the forces lies in the same plane then it is known as coplanar force system .

What is a parallelogram of forces used for?

Which is the parallelogram?

A parallelogram is a quadrilateral that has its opposite sides parallel and equal to each other. It has its interior opposite angles equal. Also, the angles on the same side of transversal sum up to 180 degrees or supplementary to each other.

When would a parallelogram of forces be used?

To find the resultant of two forces, you can use the parallelogram of forces law, which says that if you make a parallelogram with the two force vectors as the sides, then the diagonal will be equal to the resultant force.

What is parallelogram law of forces according to mechanics?

The parallelogram law of forces states that if two forces acting simultaneously on a body at a point are represented by the two adjacent sides of a parallelogram, their resultant is represented in magnitude and direction by the diagonal of the parallelogram which passes through the point of intersection of the two sides representing the forces.

What does forces, parallelogram of mean?

Parallelogram-of-forces meaning (mechanics) A parallelogram, two adjacent sides of which are vectors having the same initial point and representing two forces acting simultaneously upon this point , such that the resultant of the forces is given by the diagonal of the parallelogram that passes through this point.

What is the parallelogram law of Forces statement?

Parallelogram law of forces If two forces acting at a point are represented in magnitude and direction by the two adjacent sides of a parallelogram, then their resultant isrepresented in magnitude and direction by the diagonal passing through the point.

What does parallelogram law of forces state?

Parallelogram law of forces. If two forces acting at a point are represented in magnitude and direction by the two adjacent sides of a parallelogram, then their resultant isrepresented in magnitude and direction by the diagonal passing through the point. Explanation