A car's starter motor draws a current of 100 A at 12,0 V when starting the engine. The mechanical power required to turn the engine is 960 W. At what rate is energy from the battery converted to non-mechanical forms of energy?

2168

What should be the length of transmission line so that we can see/obtain the full sine wave of voltage??

1898

BRIEFLY EXPLAIN THE STORAGE CLASSES AND THEIR TYPES IN C

2334

How RTCC panel is working and give single line diagram for RTCC with transformer?

3108

how to identify vector group of three phase transformer by voltage method?

1624

What is the distance between each insulator in 33kv transformer and how can it calculate

2184

Define cuttoff frequency?

1066

please tell me when we start motor without load in star or delta connection whose current above condition,pl write formula

2293

What descriptive information does the NEC require to be marked on all conductors?

2006

What are different types of control systems?

1253

what are the difference between PLC and embedded

2147

best manufacturer for busbar for outdoor switchyard having double bus bar scheme, can any one share technical specification of busbar. 132kv voltage ?

1716

What types of CMOS memories have you designed? What were their size? Speed? Configuration Process technology?

3693

A powerplant has 8 gensets operating in grid parallel mode. In one genset sometimes there is pf variation and kvar variation. The plant operates in pf mode. When this variation is observed the load is stable, voltage is also stable, freq and genset speed is also stable. How will you check the functioning of pf card. What shall be the ideal output vdc of the pfc, from there it is input to AVR?

2319

what is formula to cal cute earth pit numbers and size of earth strip used in earthing?

2216