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Two Long Parallel Wires 10 Cm Apart Carry Currents of 4.2

question 45

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Two long parallel wires 10 cm apart carry currents of 4.2 A and 8.7 A in the same direction.Is there any point between the two wires where the magnetic field is zero?


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Gross Profit

The financial gain achieved after deducting the cost of goods sold from total sales revenue, not including other operating expenses, interest, or taxes.

Decreasing Costs

A situation where a company experiences a reduction in the total cost of production or operation over time, often through economies of scale or improved efficiency.

FIFO

An inventory valuation method where the first items purchased or produced are considered the first sold, standing for First-In, First-Out.

Receiving Report

a document that records the details of goods received from a supplier, used to match against purchase orders and invoices.

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