πŸ“Š Material Handling
Q. Car shakers are often used for
  • (A) unloading of coal
  • (B) loading of granular materials
  • (C) both (A) and (B) above
  • (D) None of the above
πŸ’¬ Discuss
βœ… Correct Answer: (A) unloading of coal
πŸ“Š Material Handling
Q. A four wheel drive has
  • (A) differential on rear side only
  • (B) no differential
  • (C) differential on front side only
  • (D) both front as well as rer differentials
πŸ’¬ Discuss
βœ… Correct Answer: (D) both front as well as rer differentials

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