A Power Line Carries 1000 a at a Height of 20

question 4

Multiple Choice

A power line carries 1000 A at a height of 20 m above the ground. What is the resulting magnetic field at ground level?

• A) 50 mT
• B) 0.13 mT
• C) 13 μT
• D) 10 μT
• E) 5.0 μT

---

Definitions:

Lease Modification

Changes made to the terms of a lease agreement, often involving negotiations between the lessee and lessor.

Bound Agreement

A legally binding contract or arrangement between parties.

Illusory Promise

An agreement that lacks a true commitment from the promisor, making it unenforceable as a contract.

Accord

An agreement between parties to settle a dispute or obligation.