stable equilibrium position

Place a Bunsen burner on its broad base (figure below). Push the top to one side and see what happens. You will notice that the burner does not fall off unless it is given a hard push. This is because the body is in stable equilibrium, it has a broad base, a heavy bottom, thus ..

Since the positive protons in the nucleus repel each other, neutrons are required to bind the nucleus together. For lighter elements, the number of protons and neutrons are approximately equal. As the number of protons increases the force required to hold the nucleus together increases a..

We can conclude that the object with a broad base as in figure (b) is more stable than with a narrow base as in figure (a). Experiment 2: Take a narrow hollow light cylinder and place it on the table. Give it a slight push and see what happens. Repeat the experiment by sticking some..

What makes a body stable? An object is said to be stable if it is steady and well balanced so that when it is pushed slightly it does not topple or fall off easily. Let us try to do a simple experiment or derive the conditions for stability. Experiment 1: Stick three pins c..

A reversible reaction attains equilibrium when the opposing reactions occur at an equal rate. Therefore, if a reaction at equilibrium is subjected to some change it changes the rate of one reaction more than the other. By changing the concentration, temperature or pressure of an..

An object is said to be stable if it is steady and well balanced so that when it is pushed slightly it does not topple or fall off easily. Let us try to do a simple experiment or derive the conditions for stabilit..

. For example, the equilibrium between nitrogen tetraoxide N 2 O 4 (colourless gas) and nitrogen dioxide, NO 2 (a reddish brown gas..

.e., the equilibrium position) no movement of children on the see-saw occurs. Static Equilibrium In the case of reversible reaction, however a static equilibrium is not being established. In the case of ammonia, using deuterium, D (an isotope of hydrogen) it ..

The potential energy of a spring is modeled by the equation E = 9 d 2 , where d is the distance from the equilibrium position. If the potential energy is 144 joules, then what is the equilibrium distance of the spring? => 6 or 4 or 5 or 3..

In stable equilibrium position, the two atoms in a diatomic molecule are separated by a certain distance r 0 . This distance is called intermolecular distance or bond lengt..