Q. Which of the following alternatives will be cheaper ? (Solved)
1. A 100 HP ac three phase motor
2. Four motors of 25 HP each
3. Five motors of 20 HP each
4. 10 motors of 10 HP each
- a. A 100 HP ac three phase motor
1. A 100 HP ac three phase motor
2. Four motors of 25 HP each
3. Five motors of 20 HP each
4. 10 motors of 10 HP each