| 1. |
What does RFID stand for? |
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Radio Frequency Identification |
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Red Forest Identification Device |
| 2. |
According to Table-3 on page-11, which out of the following are the advantages of passive tags? |
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Longer life time |
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Wider range of form factors |
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Tags are more mechanically flexible |
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Lowest cost |
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All of the above |
| 3. |
The supply chain is a complex multi-stage process which involves everything from the procurement of raw materials used to develop products, and their delivery to customers via warehouses and distribution centers. |
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True |
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False |
| 4. |
__________are predominately used today for identifying and tracking products throughout the supply chain. Even though they can achieve efficiencies in the order of 90%, there are still a number of deficiencies in the technology, for which RFID, is able to provide a better solution and further optimization. |
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RFID |
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Bar Codes |
| 5. |
Choosing the right tag for a particular RFID application is an important consideration, which from of the following list are correct. |
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Resistance to harsh environments |
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Polarization |
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what will be the tags orientation with respect to the reader field |
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Exposure to different temperature ranges ß Communication distance |
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All of the above |
| 6. |
Regulations are imposed by most countries (grouped into 3 Regions) to control emissions and prevent interference with other Industrial, Scientific and Medical equipment (ISM). Which countries involved in REGION-2? (Refer to page-15) |
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Europe, Middle East, Africa and the former Soviet Union including Siberia |
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North and South America and Pacific east of the International Date Line |
| 7. |
Reduction in labor costs At DC‘s (Distribution Centers) labor accounts for nearly ______ of costs. It is estimated that RFID could reduce this by nearly 30% by removing the need for manual intervention and use of barcodes when loading cases or stocking pallets. |
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20% |
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70% |
| 8. |
Returned Goods Full visibility and automation can be potentially achieved on returned goods thereby in __________ fraud. |
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Reducing |
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Increasing |
| 9. |
The wide adoption of RFID across the supply chain will bring significant benefits leading to reduced operational costs and hence _______ profits. Many analysts suggest that this will happen in three primary areas. They are a)Reduced inventory and shrinkage, b) Benefit from a reduction in store and warehouse labor expenses and c) A reduction in out-of-stock items. |
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Increase |
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Decrease |
| 10. |
An _______ antenna is one which radiates power equally in all directions (e.g a sphere). Refer to page-30
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Isotropic |
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Isotonic |
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