An electric heater draws an average power of 1100 watts
An electric heater draws an average power of 1100 Watts when plugged into a 110 V-rms outlet. Calculate the resistance of the heater and the rms current.
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A bank has DA=2.5 years, DL=0.6 years, and k=89%. Assets are equal to $1.5 million. According to the duration gap model, what size interest rate change would make the institution insolvent if rates are currently 6%?
A parallel plate capacitor of width w, Length l, and separation d has a solid dielectric slab of permittivity ε in the space between the plates. The capacitor is charged to a voltage Vo by a battery. Assuming that the dielectric slab is wi
Calculate the enthalpy change for this reaction per mole of "X". Assume that the specific heat and density of the resulting solution are equal to those of water [4.18 J/g*C and 1.00g/mL ] and that no heat is lost to the calorimeter itself, nor to
A small glass bead has been charged to + 30{\rm nC}. What is the magnitude of the acceleration of a proton that is 3.0{\rm cm} from the center of the bead
suppose that a projectile which is subject to a linear resistive force is thrown down with a speed of Vyo, Describe and explain how the velocity varies with time, and make a plot of Vy against t
When light of frequency 6.88×1015 s-1 shines on the surface of a metal, electrons are ejected with a maximum kinetic energy of 3.40×10-19 J. Calculate the wavelength of this light.
What are the possible reactions from the field
The observed temperature increase is 2.64 °C. If the heat capacity of the calorimeter is 32.30 kJ·K^-1, how many nutritional Calories are there per gram of the candy
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