Discussion
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- Question
The procedure of modifying work content to give more meaning and enjoyment to the job by involving employees in planning, organisation and control of their work, is termed as
Options- A. job enlargement
- B. job enrichment
- C. job rotation
- D. job evaluation
- Correct Answer
- job enrichment
ExplanationJob enrichment can be described as a medium through which management can motivate self-driven employees by assigning them additional responsibility normally reserved for higher level employees. By doing this, the employees feel like their work has meaning and is important to the company.
More questions
- 1. The number of water level indicators in a boiler are generally __________ in number.
Options- A. one
- B. two
- C. three
- D. four Discuss
Correct Answer: two
- 2. All steam engines work on
Options- A. Zeroth law of thermodynamics
- B. First law of thermodynamics
- C. Second law of thermodynamics
- D. none of these Discuss
Correct Answer: Second law of thermodynamics
- 3. In value engineering, the term value refers to
Options- A. manufacturing cost of the product
- B. selling price of the product
- C. total cost of the product
- D. utility of the product Discuss
Correct Answer: utility of the product
- 4. The algebraic sum of the resolved parts of a number of forces in a given direction is equal to the resolved part of their resultant in the same direction. This is known as
Options- A. principle of independence of forces
- B. principle of resolution of forces
- C. principle of transmissibility of forces
- D. none of these Discuss
Correct Answer: principle of resolution of forces
- 5. The function of an alternator in an automobile is to
Options- A. supply electric power
- B. convert mechanical energy into electrical energy
- C. continually recharge the battery
- D. partly convert engine power into electric power Discuss
Correct Answer: continually recharge the battery
- 6. During a refrigeration cycle, heat is rejected by the refrigerant in a
Options- A. compressor
- B. condenser
- C. evaporator
- D. expansion valve Discuss
Correct Answer: condenser
- 7. A redundant frame is also called __________ frame.
Options- A. perfect
- B. imperfect
- C. deficient Discuss
Correct Answer: imperfect
- 8. The value of one bar (in S. I. units) is equal to
Options- A. 1 x 102 N/m2
- B. 1 x 103 N/m2
- C. 1 x 104 N/m2
- D. 1 x 105 N/m2 Discuss
Correct Answer: 1 x 105 N/m2
- 9. Which of the following property is desirable for materials used in tools and machines?
Options- A. Elasticity
- B. Plasticity
- C. Ductility
- D. Malleability Discuss
Correct Answer: Elasticity
- 10. Charles' law states that all perfect gases change in volume by __________ of its original volume at 0° C for every 1° C change in temperature, when pressure remains constant.
Options- A. 1/27th
- B. 1/93th
- C. 1/173th
- D. 1/273th Discuss
Correct Answer: 1/273th
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