Home

In case of simple harmonic motion, displacement is proportional to the

A. Velocity

B. Acceleration

C. Both (A) & (B)

D. Neither (A) nor (B)

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

You can do it
  1. Which of the following has the least value of ultimate tensile strength (UTS)?
  2. Minimum safe distance between two liquid fuel storage tanks is equal to (where, H = height of the tank)
  3. Inertial forces are obtained, when the elastic forces are multiplied by __________ number.
  4. On being hit with a hammer, __________ will readily fracture.
  5. Joule-Thomson co-efficient is the ratio of
  6. Babbitt lining is used on brass/bronze bearings to increase the
  7. In Imperial Smelting Process for extraction of zinc, zinc vapour thus produced is quenched in the external…
  8. Energy of the sun arises mainly from __________ reactions.
  9. Earing is a defect found in steels after the following metal working operation.
  10. A fluid is termed as the Newtonian fluid, when the shear stress is __________ the velocity gradient.
  11. High relative humidity decreases the evaporative process and as the temperature is increased, the relative…
  12. __________ wire is never used for making the heating element.
  13. Pick out the wrong statement.
  14. An ideal material for making cooking vessels should have
  15. Which of the following metals reacts violently with water?
  16. 'Cryogenics' is concerned with the generation & use of low temperature in the range of
  17. During sensible heating of humid air
  18. Cassiterite is an ore of
  19. Corrosion is
  20. Most of the phosphorous present in the blast furnace burden enters into
  21. Heat release during phase change is observed in case of a/an
  22. Titanium is produced by __________ of Ti Cl4.
  23. The maximum stress below which a material can withstand an infinite number of cycle of stress, is termed…
  24. The 'laughing gas' is
  25. Metal cutting by oxy-acetylene flame is accomplished by the __________ of the metal.
  26. Nusselt number is related to the Reynolds number (Re) in turbulent & laminar flow respectively as
  27. Shampoos are commercially not available in the form of
  28. The only suitable method for hardening the low carbon steel is case hardening. Which of the following…
  29. Which of the following is normally not found in both the S.I. (petrol) & C.I. (diesel) engines?
  30. Pick out the wrong statement.