EBK BUSINESS DRIVEN INFORMATION SYSTEMS
6th Edition
ISBN: 8220106796986
Author: BALTZAN
Publisher: YUZU
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Chapter 8, Problem 3CCO
To determine
The ways in which CRM (Customer Relationship Management) system help communicate issues in the supply chain between customers and drones.
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Q2-A)- Enumerate the various losses in transformer. Explain how each loss varies with (Load
current, supply voltage). B)- Draw the pharos diagram at load on primary side.
Q2- What are the parameters and loss that can be determined during open-circuit test of
singlephase transformer. Draw the circuit diagram of open-circuit test and explain how can you
calculate the Parameters and loss.
Q2-Drive the condition of maximum efficiency of single-phase transformer. Q1- A 5 KVA, 500/250 V
,50 Hz, single phase transformer gave the following reading: O.C. Test: 250 V,2 A, 50 W (H.V. side
open) S.C. Test: 25 V10 A, 60 W (L.V. side shorted) Determine: i) The efficiency on full load, 0.8
lagging p.f. ii) Draw the equivalent circuit referred to primary and insert all the values it.
Chapter 8 Solutions
EBK BUSINESS DRIVEN INFORMATION SYSTEMS
Ch. 8 - Prob. 1OCQCh. 8 - Prob. 2OCQCh. 8 - Prob. 3OCQCh. 8 - Prob. 4OCQCh. 8 - Prob. 5OCQCh. 8 - Prob. 6OCQCh. 8 - Prob. 1RQCh. 8 - Prob. 2RQCh. 8 - Prob. 3RQCh. 8 - Prob. 4RQ
Ch. 8 - Prob. 5RQCh. 8 - Prob. 6RQCh. 8 - Prob. 7RQCh. 8 - Prob. 8RQCh. 8 - Prob. 9RQCh. 8 - Prob. 10RQCh. 8 - Prob. 11RQCh. 8 - Prob. 12RQCh. 8 - Prob. 13RQCh. 8 - Prob. 1CCOCh. 8 - Prob. 2CCOCh. 8 - Prob. 3CCOCh. 8 - Prob. 4CCOCh. 8 - Prob. 5CCOCh. 8 - Prob. 1CCTCh. 8 - Prob. 2CCTCh. 8 - Prob. 3CCTCh. 8 - Prob. 4CCTCh. 8 - Prob. 1CBTCh. 8 - Prob. 2CBTCh. 8 - Prob. 3CBTCh. 8 - Prob. 4CBTCh. 8 - Prob. 5CBTCh. 8 - Prob. 6CBTCh. 8 - Prob. 7CBTCh. 8 - Prob. 8CBTCh. 8 - Prob. 9CBTCh. 8 - Prob. PIAYKBPCh. 8 - Prob. PIIAYKBPCh. 8 - Prob. PIIIAYKBPCh. 8 - Prob. PIVAYKBPCh. 8 - Prob. PVAYKBPCh. 8 - Prob. PVIAYKBPCh. 8 - Prob. PVIIAYKBPCh. 8 - Prob. PVIIIAYKBP
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