Two Parallel Wires Are Separated by 0

question 21

Multiple Choice

Two parallel wires are separated by 0.43 m.Wire A carries 3.3 A and Wire B carries 8.3 A,both currents in the same direction.The force on 0.90 m of Wire A is:

• A) 1.1 × 10^-5 N.
• B) 1.4 × 10^-5 N.
• C) 0.35 × 10^-5 N.
• D) 0.14 × 10^-5 N.
• E) ​3.6 × 10^-5 N.

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Definitions:

Money Market

A section of the financial market where short-term financial assets with high liquidity are traded, such as treasury bills and commercial paper.

Interest Rate

The amount charged, expressed as a percentage of the principal, by a lender to a borrower for the use of assets.

Surplus of Money

Situation where the supply of money in an economy exceeds the demand for it, often leading to lower interest rates and inflation.

Interest Rate

The percentage of a sum of money charged for its use, typically expressed on an annual basis.