- Horsepower is a unit of power.
- It was originally designed to compare steam engines to the power output of horses.
- 1 horsepower (hp) is approximately equal to 746 watts.
- ✅ **Option:1 - 746** represents the correct conversion of horsepower to watts.
- Option:2 - 764 is incorrect; this value is too high.
- Option:3 - 647 is also incorrect; it is too low.
- Option:4 - 674 isn't accurate as well; again, it is too low.

YOUR ANSWER IS RIGHT