Match the following physical quantities with their correct SI units:

**Column-A**

- i. Electric current
- ii. Potential difference
- iii. Capacitance
- iv. Inductance

**Column-B**

- a. Henry
- b. Farad
- c. Volt
- d. Ampere

Question

Match the following physical quantities with their correct SI units:

**Column-A**

- i. Electric current
- ii. Potential difference
- iii. Capacitance
- iv. Inductance

**Column-B**

- a. Henry
- b. Farad
- c. Volt
- d. Ampere

Accepted Answer

**Solution:**

1. **Electric current** is the flow of electric charge. Its SI unit is the **Ampere (A)**, which corresponds to option **d**.

2. **Potential difference** is the work done per unit charge to move a charge between two points. Its SI unit is the **Volt (V)**, which corresponds to option **c**.

3. **Capacitance** is the ability of a body to store electric charge. Its SI unit is the **Farad (F)**, which corresponds to option **b**.

4. **Inductance** is the property of an electric conductor by which a change in current induces an electromotive force. Its SI unit is the **Henry (H)**, which corresponds to option **a**.

Therefore, the correct matching is:

- i-d (Electric current - Ampere)
- ii-c (Potential difference - Volt)
- iii-b (Capacitance - Farad)
- iv-a (Inductance - Henry)

**Answer:** i-d, ii-c, iii-b, iv-a

Answer

Answer

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