A 20 G Bead Slides Along a Frictionless Wire,as Shown in in the Figure.At

question 42

Short Answer

A 2.0 g bead slides along a frictionless wire,as shown in the figure.At point A,the bead is moving to the right but with negligible speed. (a)What is the potential energy of the bead at point A?
(b)What is the kinetic energy of the bead at point B?
(c)What is the speed of the bead at point B?
(d)What is the speed of the bead at point C?

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Definitions:

State Planning

Involves government-led initiatives to direct economic activity and resources towards specific goals, often seen in socialist or communist economies aiming for equitable resource distribution and industrial management.

Vatican II Council

The Second Vatican Council, a major meeting of the Roman Catholic Church (1962-1965) that introduced significant changes in Church practices and approaches to worship and engagement with the modern world.

Pope John XXIII

The head of the Roman Catholic Church from 1958 to 1963, known for convening the Second Vatican Council, which introduced significant reforms to modernize the Church.