Question

1. which piece of equipment would help measure water level in a tank?

• a) pump
• b) generator
• c) sensor
• d) column

answer: a

1. which provides heat transfer in a plant?

• a) heat exchanger
• b) compressor
• c) motor
• d) sensor

answer: a

1. which adds energy to a system?

• a) tank
• b) pump
• c) pipe
• d) sensor

answer: c

1. which provides the power source for rotating and fixed equipment?

• a) instrumentation
• b) electrical equipment
• c) columns
• d) heat exchangers

answer: b

Explanation:

1. Sensors measure physical quantities like water level. 18. Heat exchangers facilitate heat transfer. 19. Pumps add energy (e.g., mechanical) to systems. 20. Electrical equipment supplies power to equipment.

Answer:

1. C. Sensor
2. A. Heat exchanger
3. B. Pump
4. B. Electrical equipment