An Electron Goes from One Equipotential Surface to Another Along

question 52

Multiple Choice

An electron goes from one equipotential surface to another along one of the four paths shown below. Rank the paths according to the work done by the electric field, from least to greatest.

• A) 1, 2, 3, 4
• B) 4, 3, 2, 1
• C) 1, then 3, then 4 and 2 tie
• D) 4 and 2 tie, then 3, then 1
• E) 4, 3, 1, 2

Understand the concept of market equilibrium and how shifts in supply and demand affect equilibrium price and quantity.

Identify and define substitutes and complements and their impact on demand.

Analyze the effects of market and government actions on market equilibrium.

Understand the concept of excess demand (shortage) and excess supply (surplus) in unregulated markets and predict market adjustments.