What is the rms value of current in the circuit
A 100 Ω resistor is connected to a 220 V, 50 Hz ac supply.
(a) What is the rms value of current in the circuit?
(b) What is the net power consumed over a full cycle?
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What is the drag coefficient of the model? Also calculate the Drag force on a prototype tractor trailer at a highway speed of 55 mph.
The total charge flown in the coil (measured by a ballistic galvanometer connected to coil) is 7.5 mC. The combined resistance of the coil and the galvanometer is 0.50 ?. Estimate the field strength of magnet.
A 12-kg solid whose specific heat is 2.8 kJ/kg degree C is at a uniform temperature of -10 degree C. For an environment temperature of 20 degree C, what is the exergy content of this solid.
How much is the average back emf induced across the ends of the open switch in the circuit? Ignore the variation in magnetic field near the ends of the solenoid.
A 100 Ω resistor is connected to a 220 V, 50 Hz ac supply. (a) What is the rms value of current in the circuit?
Assume the process is a steady-state. Mass of fish is 2kg, total surface area of the gills is 300cm^2, temperature differential between the gills and the water flowing over the gills is 0.5 degrees C, and the total metabolic heat generation in the
A 44 mH inductor is connected to 220 V, 50 Hz ac supply. Determine the rms value of the current in the circuit.
The temperature disribution along a cylindrical rod of length L is given by the function. Determine the SI units of each of these constants.
A charged 30 oF capacitor is connected to a 27 mH inductor. What is the angular frequency of free oscillations of the circuit?
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