Math Problem Statement

Solve them

Solve the following physics problems related to battery EMF, terminal potential difference, and power output based on the provided image.

Solution

Let's break down and solve the questions in the image.


**36. Terminal potential difference of a

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Math Problem Analysis

Mathematical Concepts

Electrical circuits
Battery EMF
Ohm's Law
Power output

Formulas

V = E - Ir (terminal potential difference)
P = E^2 / 4R (maximum power delivered by a battery)
Power output = ER / (R + r)^2

Theorems

Ohm's Law
Maximum Power Transfer Theorem

Suitable Grade Level

Grade 11-12