Table of Contents
What happens when two equal forces meet?
In a collision between two objects, both objects experience forces that are equal in magnitude and opposite in direction. Such forces often cause one object to speed up (gain momentum) and the other object to slow down (lose momentum).
What happens when you combine two equal forces along the same line?
When two forces act in the same direction, they add together. Equal forces acting in opposite directions are called balanced forces. Balanced forces acting on an object will not change the object’s motion. When you add equal forces in opposite direction, the net force is zero.
Why is it that two equal and opposite forces don’t cancel out each other in the law of interaction it is because the two forces?
exerted by two objects on each other are often called an action- reaction force pair. However, action and reaction force pairs don’t cancel because they act on different objects. Forces can cancel only if they act on the same object.
When two equal forces act in opposite directions then net force is?
When two equal forces are acting on a body and opposite in direction, the net force acting on a body becomes _________.
How do you prove two forces are equivalent?
Two forces are said to be equivalent if they have the same magnitude and direction (i.e. they are equal) and produce the same moment about any point O (i.e. same line of action ). Principle of transmissibility follows from this.
What is equivalent force at an arbitrary point away from its line?
Case 2: Equivalent Force at an Arbitrary Point Away from its Line of Action:Let’s represent (replace) the force acting at point A by a statically equivalent system at point C. In this case, point C is not along the line of action of the force at A.
What is meant by statically equivalent force?
If a force acting on a body is represented (or replaced) by another force or a force-moment system (at a different point on the body) such that the resulting rigid-body effects (i.e., translation and rotation) remain unchanged, the two systems are said to be statically equivalent.
How many equal forces have their resultant to either?
Two equal forces have their resultant to either. At what angle are they inclined? Here A=F;B=F;R=F;θ=? Was this answer helpful? A body of mass 40gm is moving with a constant velocity of 2cm/sec on a horizontaless table.