Question

Why are the connections between the resistors in this metre bridge made of thick copper strips?

Answer 1

Answer:

Why are the connections between the resistors in a meter bridge made of thick copper strips? ... Because the connection resistance have not been accounted in the formula, (v Resistance is inversely proportional to cross-sectional area, so thick wire has low resistance).

Answer 2

Explanation:

In a series RC circuit connected to an AC voltage source, the currents in the resistor and capacitor are equal and in phase. In a series RC circuit connected to an AC voltage source, the total voltage should be equal to the sum of voltages on the resistor and capacitor.