Explanation:

- Work and Energy: Both have the SI unit of joules (J). Energy represents the capacity to do work, making their units identical.

Option 4: Energy is correct.

- Pressure: Measured in pascals (Pa), it quantifies force exerted per unit area. Not the same as work.

- Power: Measured in watts (W), it represents the rate of doing work, not work itself.

- Force: Measured in newtons (N), it’s the push or pull on an object. Different unit compared to work.

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