how to calculate energy balance in javascript

To calculate energy balance in JavaScript, you need to follow these steps:

1. Determine the amount of energy that is coming into the system.
2. Determine the amount of energy that is leaving the system.
3. Compare the two amounts to find the difference, which represents the energy balance of the system.

Here's a sample code that illustrates energy balance calculation in JavaScript:

index.tsx
// Energy in (E_in) and Energy out (E_out) in Joules
const E_in = 5000;
const E_out = 3000;

// Energy balance calculation
const energy_balance = E_in - E_out;

// Output result to console
console.log(`Energy balance: ${energy_balance} Joules`);
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In this example, E_in represents the amount of energy that is entering the system, while E_out represents the amount of energy that is leaving the system. The energy_balance variable represents the energy balance of the system, which is calculated by subtracting E_out from E_in. The result is then printed to the console.

Note that this is a simplified example and actual energy balance calculations may involve more complex formulas and units of measurement.