A circuit board manufacturer rejects a 100-ohm resistor if its measured resistance is 0.15 ohm more than or less than 100 ohms. Re

Question

A circuit board manufacturer rejects a 100-ohm resistor if its measured resistance is 0.15 ohm more than or less than 100 ohms. Resistors A and B are rejected. Resistor A’s resistance differs from 100 ohms by 0.15 ohm. Resistor B’s resistance
differs from 100 ohms by -0.78 ohm. How do the resistances of these two resistors compare? Explain.

in progress 0
Khánh Gia 4 weeks 2023-01-08T14:49:53+00:00 1 Answer 0 views 0

Answer ( 1 )

    0
    2023-01-08T14:51:49+00:00
    A resistor is an electronic component that has the ability to resist the flow of current through a section or path of a circuit. The values of the resistors are:
    • Resistor A = 99.85 Ohms
    • Resistor B = 99.22 Ohms
    The resistances of resistors A and B differ in the sense that A is within the acceptable range, while that of B is beyond the acceptable range.
    A circuit board is a component on which all other electronic components are fixed in an electronic device. Some of the components are resistors, capacitors, inductors, integrated circuits, etc.
    A resistor is an electronic component that has the ability to resist the flow of current through a section or path of a circuit. These resistors have a range known as tolerance.
    The tolerance of a resistor is the range to which the resistance of the resistor is acceptable. It is always in addition to the main value of a resistor.
    In the given question, the manufacturer rejects a resistor, not in the range of 100± 0.15 Ohms.
    So that;
    Lower limit = 99.85 Ohms
    Higher limit = 100.15 Ohms
    Given that;
    resistor A’s resistance differs from 100 ohms by 0.15 ohms = 100 – 0.15
                                                            = 99.85 Ohms
    resistor B’s resistance differs from 100 ohms by -0.78 ohm = 100 – 0.78
                                                            = 99.22 Ohms
    Therefore, the resistances of resistors A and B differ in the sense that A is within the acceptable range, while that of B is beyond the acceptable range.
    For more clarifications on the tolerance of resistors, visit: https://brainly.com/question/12274461
    #SPJ1

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )