What are the SI and cgs units of heat? How are they related?

Explanation

To answer the question regarding the SI and CGS units of heat and their relationship, we can follow these steps:

### Step 1: Identify the SI unit of heat
The SI unit of heat is the Joule (J).

### Step 2: Identify the CGS unit of heat
The CGS unit of heat is the calorie (cal).

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