B. Answer #2 Interpret and NavigateA. Using the color chart above, decode the value of the following resistorsand indicate the tolerance:1. Brown, Black, Red, Gold.2. Yellow Violet, Yellow, Gold.3. Brown, Black, Green, Gold.4. Blue, Grey, Black, Gold.5. Orange, White, Orange, Gold.,B. Read and analyze each of the following items provided below. You may use anothersheet of paper for this if the space is not enough. Show all the necessary work. DON'TFORGET TO USE GRESA.1. When a resistor with resistance R is connected to a 1.50 V flashlight battery, theresistor consumes 0.0625 W of electrical power. (Throughout, assume that each batteryhas negligible internal resistance.)(a) What power does the resistor consume if it is connected to a 12.6 V car battery?Assume that R remains constant when the power consumption changes.(b) The resistor is connected to a battery and consumes 5.00 w. What is the voltage ofthis battery?2. A person with body resistance between his hands of 10 kn accidentally grasps theterminals of a 14 KV power supply.(a) If the internal resistance of the power supply is 2000 Q, what is the current throughthe person's body?(b) What is the power dissipated in his body?(c) If the power supply is to be made safe by increasing its internal resistance, whatshould the internal resistance be for the maximum current in the above situation to be1.00 mA or less?

Answered: Image /qna-images/answer/55f6a76c-aa1f-46db-9c90-ce40578373df.jpg

2. A person with body resistance between his hands of 10 ka accidentally grasps the terminals of a 14 kV power supply. (a) If the internal resistance of the power supply is 2000 Q, what is the current through the person's body? (b) What is the power dissipated in his body? (c) If the power supply is to be made safe by increasing its internal resistance, what should the internal resistance be for the maximum current in the above situation to be 1.00 mA or less?

2. A person with body resistance between his hands of 10 ka accidentally grasps the terminals of a 14 kV power supply. (a) If the internal resistance of the power supply is 2000 Q, what is the current through the person's body? (b) What is the power dissipated in his body? (c) If the power supply is to be made safe by increasing its internal resistance, what should the internal resistance be for the maximum current in the above situation to be 1.00 mA or less?

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter7: Electricity

Section: Chapter Questions

Problem 13P

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