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garri49 [273]
3 years ago
9

A 2500-ohm is connected to a 110v power supply. What is the current through the resistor

Physics
1 answer:
Assoli18 [71]3 years ago
7 0

Answer:

0.044 amps

Explanation:

Givens

R = 2500 ohms

E = 110 volts

I = ?

Equation

I = E/R

Solution

I = 110/2500

I = 0.044 amps

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If a steady-state heat transfer rate of 3 kW is conducted through a section of insulating material 1.0 m2 in cross section and 2
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Q = -kA \frac{\Delta T}{\Delta x}   (1)

Where k = thermal conductivity = 0.2 W/ mK

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