Two Charged Point Particle Are Located at Two Vertices of an Equilateral

question 36

Multiple Choice

Two charged point particle are located at two vertices of an equilateral triangle and the electric field is zero at the third vertex. We conclude:

• A) the two particles have charges with opposite signs and the same magnitude
• B) the two particles have charges with opposite signs and different magnitudes
• C) the two particles have identical charges
• D) the two particles have charges with the same sign but different magnitudes
• E) at least one other charged prticle is present

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Definitions:

Price Stability

The economic condition characterized by the absence of significant changes in the average price level of goods and services over time.

Money Supply

The total amount of monetary assets available in an economy at a specific time, including cash, coins, and balances held in bank accounts.

Real Growth

Real growth refers to the expansion in the value of an economy's goods and services after adjusting for inflation, showing the true increase in economic output over time.

Monetarists

Economists of the view that changes in the money supply are major determinants of short-term national production and long-term price stability.