Physics · Electrical Instruments
एक इलेक्ट्रोकेमिकल बैटरी निम्नलिखित में से किस पावर बैकअप सिस्टम का एक प्रमुख घटक है?
- 1ट्रांसफार्मर
- 2पनबिजली संयंत्र (Hydroelectric plant)
- 3ताप विद्युत संयंत्र (Thermal power plant)
- 4UPS (अनइंटरप्टिबल पावर सप्लाई)✓
सही उत्तर देखें
UPS (अनइंटरप्टिबल पावर सप्लाई)
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