The dimensional formula of Charge is

**[ M**^{0}** L**^{0}** T**^{1}** A**^{1}**]**

where **[M]**, **[L],** **[T]**, and **[A]** are the fundamental quantities: **Mass**, **Length**, **Time**, and **Ampere**.

From the above formula, the **dimensions of charge are (0, 0, 1, 1)**.

## How to calculate the dimensional formula of charge?

We can use the mathematical formula of charge to derive its dimensional formula.

```
Charge = Current * time
```

Dimensionally, we use **[A]** to represent current and **[T]** for time.

```
Charge = [A] * [T].
```

Also, it doesn’t have fundamental quantities, mass, and length, so we can use **[M ^{0}]** and

**[L**which means

^{0}]**1**. Now the formula becomes

```
Charge = [M
```^{0}] * [L^{0}] * [T^{1}] * [A^{1}]

Hence, the **dimensional equation of Charge is q = [ M**^{0}** L**^{0}** T**^{1}** A**^{1}**]**.

## Frequently Asked Questions

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