0
What else can I help you with?
What is the algebraic formula of the resultant of 3 forces acting upon a point?
Resultant Force = (Force1) + (Force2) + (Force3)where each term in the formula is a Vector.
What will happen if forces that act on an object are not balanced?
Then the objects will move in the direction of the resultant force.
Two forces one 500 gf and the other 800gf act upon a body what are the maximum and minimum possible values of the resultant force?
If the act together (in the same direction), the resultant force is the sum - 1300 gf (whatever that abbreviation means!). This is the maximum. If they act in opposite directions, the resultant force is the difference, 300 gf - and this is the minimum.
Calculate resultant velocity?
First you have to resolve all forces into vertical and horizontal. If it on a slope take the reaction force as vertical and the slope as horizontal. Then equate the opposite forces, for example the friction and the driving force, and use maths to figure out the resultant.
Explain why the polygon of forces must close when a body is in equilibrium?
The answer is in the definition: polygon of forces(plural polygons of forces) # (mechanics) A polygonal figure the sides of which are vectors representing several forces acting simultaneously upon one point, so that the vector necessary to make the figure closed is the resultant of those forces.
How may the resultant of two vectors be computed analytically from a vector parallelogram?
The resultant of two vectors can be computed analytically from a vector parallelogram by determining the diagonal of the parallelogram. The diagonal represents the resultant vector, which can be found by adding the two vectors tip-to-tail. This method is based on the parallelogram law of vector addition.
Proof of parallelogram law of forces?
The parallelogram law states that when two concurrent forces F1 &F2 acting on a body are represented by two adjacent sides of a parallelogram the diagonal passing through their point of concurrency represents the resultant force R in magnitude and direction
How do you calculate a force by using the parallelogram method?
To calculate the resultant force using the parallelogram method, determine the individual forces acting on an object and represent them as vectors. Then, create a parallelogram with these vectors as sides, and the resultant force is represented by the diagonal of the parallelogram from the point of origin. Calculate the magnitude and direction of the resultant force using trigonometry.
Find the resultant of two unlike and unequal parallel forces acting on a rigid body?
To find the resultant of two unlike and unequal parallel forces acting on a rigid body, you can use the parallelogram method. Draw a parallelogram with the two forces as adjacent sides, then draw the diagonal from the point where the two forces intersect. The resultant force is represented by this diagonal and can be calculated using the magnitude and direction of the forces.
What are two important things about forces when forces are combined?
When forces are combined, the resultant force is determined by both the magnitude and direction of the individual forces. The direction of the resultant force depends on the relative direction of the individual forces. The resultant force can be found using vector addition or the parallelogram of vectors method.
What is the resultant of two forces 4N and 5N exerted at an angle 30 degrees between them?
using parallelogram principle. 15.5N
What is the magnitude of the resultant force when forces of magnitude are combined?
-- When forces of unequal magnitude are added, the magnitude of the sum can be anything between the difference and sum of the individual magnitudes, depending on the angle between them. -- When forces of equal magnitude are added, the magnitude of the sum can be anything between zero and double the individual magnitudes, depending on the angle between them.
What is the relation between the resultant two froces?
When two forces act at an angle to each other, the resultant force is the single force that can replace them, producing the same effect. The resultant force is found by vector addition using the parallelogram of forces rule, which involves both the magnitude and direction of each force.
How do you do the parallelogram method for two dimensional motion in Physics?
Its quite simple. draw the forces acting on the points as if they are originating from it. Now these 2 force vectors are the adjacent sides of a parallelogram. Now draw the diagonal originating from the point to the opposite corner of the parallelogram. This is the resultant force.
How is the resultant of two forces affected by the angle between the forces?
The resultant of two forces is affected by the angle between the forces through vector addition. When the forces are pointing in the same direction (angle is 0 degrees), the resultant will be the sum of the two forces. As the angle between the forces increases, the magnitude of the resultant decreases until at 90 degrees, the forces are perpendicular and the resultant is the square root of the sum of the squares of the two forces.
What is the Difference between resultant and equilibrant?
Resultant force is a system of forces in the single force equivalent to the system, whilst equilibrant force is a force capable of balancing another force to achieve equilibrium.
Resultant of two like parallel forces?
The magnitude of the resultant of two like parallel forces is the sum of the magnitudes of the forces and its direction will be same as the direction of the parallel forces.
