a.
Resistance of the toaster.
a.
Answer to Problem 40SSC
Explanation of Solution
Given:
The given circuit is shown below.
Source voltage,
Circuit current,
Formula Used:
Ohm’s law is given as,
Where,
Calculation:
On substituting the values in above relation,
Conclusion:
Therefore, the resistance of the toaster is
b.
Rate of energy transformation.
b.
Answer to Problem 40SSC
Explanation of Solution
Given:
The given circuit is shown below.
Source voltage,
Circuit current,
Formula Used:
Power dissipation in resistor is given by,
Where,
Calculation:
The value of resistor is
So, the rate of transforming energy that is power is
Conclusion:
Therefore, the rate of transforming energy is
Chapter 22 Solutions
Glencoe Physics: Principles and Problems, Student Edition
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