📊 Theory Of Machine
Q. The rotor of a ship rotates in clockwise direction when viewed from stern and the ship takes a left turn. The effect of gyroscopic couple acting on it will be
  • (A) To raise the bow and stern
  • (B) To lower the bow and stern
  • (C) To raise the bow and lower the stern
  • (D) To raise the stern and lower the bow
💬 Discuss
✅ Correct Answer: (C) To raise the bow and lower the stern

You must be Logged in to update hint/solution

💬 Discussion

Related MCQs

Q. In a band and block brake, the ratio of tensions on tight side and slack side of the band is (where $$\mu $$ = Coefficient of friction between the blo

Q. A solid shaft of 100 mm diameter transmits 100 HP at (450/?) r.p.m. The torque in kg-m on the shaft would be

Q. For a 3 phase I.M. running at 1440 rpm the torque lost in friction is 50Nm then its frictional losses are____.

Q. If in a system ratios of the velocity and acceleration of the homologous particles are equal, the similarity being considered is

Q. A 6pole, 3-ph induction motor is runs at a speed of 960rpm & the shaft torque is 135.7Nm. Calculate the rotor cu loss if the friction and windage

Q. How are moderate active solid wastes disposed?

Q. Limitations of air cooling systems are

Q. In velocity compounded turbines flow passage is from

Q. Brake shoes are made of

Q. Drilling can be performed more effectively by milling machine.

📊 Question Analytics

👁️
247
Total Visits
📽️
2 y ago
Published
🎖️
Mr. Dubey
Publisher
📈
86%
Success Rate