If an iron takes 660KJ of energy from the mains supply after being left on for 10 minutes, what is the power rating of the iron? a) In Watts b) In kW
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A: We have givenA number of 39 ohm resistors and each PowerP 4.3 W without being destroyed.
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A: Energy = Power × time 1 KW = 1000 W
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A: Given Power P = 420 W Voltage V = 120 V
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A: VOLTAGE=9V current (i)=0.50 A TO FIND : TIME TO DO 200J OF WORK (t)
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A: 1a) In article 250.4(A) ,equipment grounding and bonding performance requirements for grounded…
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A: Given : R=43 Ω P=1.9 W Pnet=7.1 W Let us assume that there are 'n'…
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Q: You are given a number of 35 2 resistors, each capable of dissipating only 2.6 W without being…
A: Reach=35 ohm Peach=2.6 Watt
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A: Given that , Energy dissipated by the heart defibrillator, E=410 J Time taken, t=12 mst=12×10-3 s
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A: Initial temperature T1 = 54.0°CInitial current i1=1.000A Let applied voltage be V
Q: The heating element of a coffeemaker operates at 120 V and carries a current of 7.70 A. Assuming the…
A: Given information: The voltage at which the coffee maker works (V) = 120 V The current it carries…
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A: Given that, Total voltage = 40 V Load = 500 Voltage across the load = 36 V
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