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How we explain varignon's theorem and prove them?
The Principle of Moments, also known as Varignon's Theorem, states that the moment of any force is equal to the algebraic sum of the moments of the components of that force. It is a very important principle that is often used in conjunction with the Principle of Transmissibility in order to solve systems of forces that are acting upon and/or within a structure.Type your answer here...
What formula is used in Archimedes' principle?
Archimedes principle - weight of the liquid displaced by the object= buoyant force weight=mass x acceleration due to gravity =volume x density x acceleration due to gravity
Can two electric lines of force intersect each other?
No. If they did, that would mean that at the point of intersection, the force field points in two different directions simultaneously!
Three forces with magnitudes 75 pounds110 pounds and 30 pounds act on an object whats the magnitude?
That all depends on the direction of each force.Examples:If all 3 forces are in the same direction, the net force on the object is 215 pounds in that same direction.If the 30 and the 75 both point left and the 110 points right, the net force is 5 pounds to the right.If the 30 points west, the 75 points north, and the 110 points south, the net force is 46 pounds toward roughly southwest.
What did Archemedes discover?
Archimedes discovered several important mathematical and scientific principles. He is best known for his discovery of the principle of buoyancy, known as Archimedes' principle, which states that an object submerged in a fluid experiences an upward buoyant force equal to the weight of the displaced fluid. He also made significant contributions to the field of calculus and developed the method of exhaustion for calculating the areas and volumes of irregular shapes.
