__________ property of steel increases by addition of large amount of silicon in it.

A. Mechanical

B. Machining

C. Magnetic

D. Refractory

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. Which of the following are considered applications of ultrasonic testing?
  2. Which of the following processes follows the hardening process for reducing the hardening strains &…
  3. Evaporative cooling process employs a combination of cooling and humidification in which the
  4. Carbon supply in pack carburising process is in the form of
  5. Specific __________ is a dimensionless quantity.
  6. Name the safety device used to protect the boiler, when the water level falls below a minimum level.
  7. Spark plug is provided in a/an
  8. The escape velocity of a body on earth which is independent of its mass is about __________ km/second.
  9. The dimensional formula of bulk modulus of elasticity is same as that of the
  10. The concentration of (H+) ions is 4 x 10-5 in a solution. Then pH of the solution will be (Given log…
  11. Pick out the wrong statement.
  12. The maximum thickness of the metal which can be welded using ultrasonic welding is __________ mm.
  13. Work required for compression of a gas contained in a cylinder is 7000 kJ. During compression, heat…
  14. Which of the following is the most wear resistant grade of carbide used for the cutting tools?
  15. Dry saturated steam can be converted into superheated steam by
  16. Euler number is defined as the ratio of inertia force to __________ force.
  17. Corona discharge is related to the operation of a/an
  18. The capacity of a spring to store energy is called the spring form co-efficient. Stiffness of a spring…
  19. Steels with high carbon equivalent have poor Weldability, because in these steels during welding
  20. Water flow in the river during flood can be categorised as the __________ flow.
  21. In the X-ray radiography technique, the tube voltage for thicker plates as compared to thin plates,…
  22. Adhesives
  23. __________ has a negative co-efficient of linear expansion.
  24. The pressure drop per unit length for laminar flow of fluid through a long pipe is proportional to (where,…
  25. Thermal efficiency of an internal combustion engine is around __________ percent.
  26. Cold chisels hammers are made of
  27. Brazing filler metal used for joining steel plates
  28. Referring to the periodic table of elements, it is found that with increasing atomic number. The atomic…
  29. Velocity of a gas in sound is not proportional to (where, T = Absolute temperature of the gas. P = Absolute…
  30. Vibration upto 100 kilo hertz can be most accurately measured by a __________ type accelerometer.