MCQ Buddy
Search here...
  • Home
  • MCQ Feed
  • Add Question
  • Programming Portal
  • English Portal
  • Login
  1. Home
  2. Engineering
  3. Engineering Thermodynamics
  4. Question

M

Mr. Dubey • 100.64K Points
Coach

Q. In a simple Rankine cycle steam was expanded from 100 bar & 380°C to 1 bar 0.8 dry state. The pump motor consumes 10 kJ/kg of energy. The efficiency of cycle is

  • (A) 31%
  • (B) 34%
  • (C) 29.8%
  • (D) 30.6%
  • Correct Answer - Option(D)
  • Views: 944
  • Filed under category Engineering Thermodynamics
Share

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Related MCQs

Q. Which of the following material(s) tend to clog the cutting wheel

Q. In air prelieater for boiler heat is least transferred by

Q. If the required X ray exposure time for a 225 kV, 5 mA exposure is 3 minutes, approximately what exposure time would be required at 10 mA?

Q. The value of the univesal gas constant is

Q. In how many ways CNC machine tool systems can be classified?

Q. Moderate liquid nuclear wastes are disposed into

Q. In a slider crank mechanism, the crank is rotating at 200 rpm. If length of connecting rod is 8 mts and crank shaft is 2 mts, velocity of crosshead at

Q. Calculate the resonant frequency if the values of the capacitor and inductor are 4 F and 4 H.

Q. Which of the following equipments is not used for liquid dispersion?

Q. The d.c. series motor should always be started with load because


Question analytics

Share

Embed

WhatsApp

Facebook

Telegram

Download

Share in MCQ Buddy Groups

Share
Embed
Important Links
  • Browse All Categories
  • Subjects
  • Exams
  • Mock Test
  • Advance Search
  • Quiz
  • Duo Test
  • English Topics
Explore More Portals
  • Hindi
  • State wise Portals
  • MCQ Buddy Lab
  • Engineering
  • Programming Portal
  • MB Shorts
  • NCERT Portal
  • Faculties Portal
  • Groups
  • Q & A
  • Spaces
  • Satya Sanatan
  • Keycrypt
Who we are?

We are nothing if we are alone. But we have a huge community of students who are helping you getting good study stuff free.

More Links
  • Download App
  • Advertise with us
  • Contact us
  • Youtube
  • Terms & Conditions
  • Refund Policy
  • Privacy Policy
  • Get the source code

Since 2020 - 2025 | Proudly Made with ♥ in India

Hosted on Hostinger