📊 Engineering Thermodynamics
Q. Which of the following is true for an open heater?
  • (A) it is simple, has low cost and low heat transfer capacity
  • (B) a pump is required at each heater
  • (C) both of the mentioned
  • (D) none of the mentioned
💬 Discuss
✅ Correct Answer: (B) a pump is required at each heater

You must be Logged in to update hint/solution

💬 Discussion

Related MCQs

Q. A sinusoidal voltage of frequency 1 Hz is applied to the field of a d.c generator. The armature voltage will be

Q. Which of the following has the minimum thermal conductivity?

Q. A force F = 2i + 3j - k is passing through the origin. Its moment about point (1, 1, 0) is

Q. In order to double the period of a simple pendulum, the length of the string should be

Q. The method of direct and reverse cranks is used in engines for

Q. The part of the vehicle which holds the passengers and the cargo to be transported, is known as

Q. A point B on a rigid link AB moves with respect to A with angular velocity $$\omega $$ rad/s. The radial component of the acceleration of B with respe

Q. The software that is used to control the computer’s work flow, organize its data and perform housekeeping functions is known as

Q. What is the critical pressure ratio for initially wet steam?

Q. As the steam flows in a subsonic nozzle, in which the cross-section is decreasing in the direction of flow

📊 Question Analytics

👁️
542
Total Visits
📽️
2 y ago
Published
🎖️
Mr. Dubey
Publisher
📈
99%
Success Rate