Mechanical Engineering
- 2301. What is centrifugal tension?
- 2302. What is belt tension?
- 2303. Define creep in belts.
- 2304. What is slip in belt drives?
- 2305. What is the difference between belt and rope drives?
- 2306. What is a cross belt drive?
- 2307. What is an open belt drive?
- 2308. What are the types of belts?
- 2309. What is a belt drive?
- 2310. What is torque transmission in gears?
- 2311. What are applications of gear trains?
- 2312. What is train efficiency?
- 2313. What is velocity ratio in gear trains?
- 2314. What is differential gear mechanism?
- 2315. What are planetary gears?
- 2316. What is an epicyclic gear train?
- 2317. What is reverted gear train?
- 2318. What are compound gear trains?
- 2319. What are simple gear trains?
- 2320. Which gear tooth profile is most common and why?
- 2321. What is cycloidal profile?
- 2322. What is involute profile?
- 2323. Define line of action.
- 2324. What is undercutting?
- 2325. What is interference in gears?
- 2326. What is contact ratio?
- 2327. Define circular pitch.
- 2328. What is dedendum?
- 2329. What is addendum?
- 2330. What is an epicyclic gear train?
- 2331. Define train value.
- 2332. What is gear ratio?
- 2333. What is backlash in gears?
- 2334. What is pressure angle?
- 2335. Define module.
- 2336. Define pitch circle.
- 2337. What are the different types of gears?
- 2338. What are the advantages of gear drives?
- 2339. What is a gear?
- 2340. What are pressure angle and undercutting?
- 2341. What is uniform acceleration motion?
- 2342. What is cycloidal motion in cams?
- 2343. What is simple harmonic motion (SHM) in cams?
- 2344. What is rise, dwell, and return in cam motion?
- 2345. Define follower displacement diagram.
- 2346. What are the types of followers?
- 2347. What are the types of cams?
- 2348. Define follower.
- 2349. Define cam.
- 2350. What is transmission angle?
- 2351. What is mechanical advantage?
- 2352. What is a velocity polygon?
- 2353. What is coriolis acceleration?
- 2354. What is acceleration diagram?
- 2355. How is velocity diagram constructed?
- 2356. What is instantaneous center of rotation?
- 2357. What is angular velocity?
- 2358. What is relative velocity?
- 2359. Define displacement, velocity, and acceleration.
- 2360. What is Hooke’s joint?
- 2361. What is pantograph mechanism?
- 2362. What is Davis steering gear?
- 2363. What is Ackermann steering gear mechanism?
- 2364. What is elliptical trammel?
- 2365. What is Oldham’s coupling?
- 2366. What is Scotch yoke mechanism?
- 2367. What is crank and slotted lever mechanism?
- 2368. What is Whitworth quick return mechanism?
- 2369. What is a quick return mechanism?
- 2370. What is double slider-crank mechanism?
- 2371. What are the inversions of single slider-crank mechanism?
- 2372. Explain single slider-crank mechanism.
- 2373. What is a mechanism inversion?
- 2374. Define Grashof’s law.
- 2375. What are the inversions of a four-bar chain?
- 2376. What is a four-bar chain?
- 2377. Give examples of sliding pair and turning pair.
- 2378. What are higher pairs?
- 2379. What are lower pairs?
- 2380. Define constrained motion.
- 2381. What is a link?
- 2382. What is a kinematic chain?
- 2383. What is a kinematic pair?
- 2384. What is dynamics of machines?
- 2385. Define kinetics.
- 2386. Define kinematics.
- 2387. Differentiate between machine and mechanism.
- 2388. What is a mechanism?
- 2389. What is a machine?
- 2390. What are the basic properties of fluids?
- 2391. Differentiate between solid, liquid, and gas.
- 2392. Define fluid.
- 2393. What is fluid mechanics?
- 2394. What is the role of SOM in failure analysis of electrical equipment?
- 2395. Why is SOM important in transformer and motor design?
- 2396. How do you increase beam stiffness?
- 2397. What is the function of fillets and notches in design?
- 2398. What is the importance of section modulus?
- 2399. What is the significance of moment of inertia in design?
- 2400. How does SOM apply to electrical machines?