Suppose we employ a system in which in which the unit of mass equals `100 kg` , the unit of length equals `1 km` and the unit of time `100 s` and call the unit of energy eluoj ( joule written in reverse order), then what is the relation between eluoj and joule?

Explanation

To find the relationship between the unit of energy "eluoj" and the standard unit of energy "joule," we can follow these steps:

### Step 1: Understand the Definition of Joule
The joule (J) is defined as the energy transferred when a force of one newton is applied over a distance of one meter. In terms of base units, it can be expressed as:
\[ 1 \text{ J} = 1 \text{ kg} \cdot \text{m}^2/\text{s}^2 \]

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