science

Which circuit will have the greatest electric current?

(1 point)

circuit 1

circuit 4

circuit 2

circuit 3

Circuit A has a resistance of 7.5 ohms, and circuit B has a resistance of 5 ohms. Which statement about the circuits must be correct?(1 point)

If the current in circuit A is less than the current in circuit B, then the voltage in circuit A is less than the voltage in circuit B.

If the voltage of circuit A is equal to the voltage of circuit B, then the current in circuit A is less than the current in circuit B.

If the current in circuit A is equal to the current in circuit B, then the voltage in circuit A is less than the voltage in circuit B.

If the voltage of circuit A is equal to the voltage of circuit B, then the current in circuit A is equal to the current in circuit B.

Which statement best defines the resistance of an electric circuit?(1 point)

It is the measurement of the rate of electrical energy in a circuit.

It describes how much electrical energy passes in a circuit.

It limits the amount of electrical energy that can pass through a circuit.

It is the amount of electrical energy that is available in a circuit

An electric circuit has an expected current of 80 amps. An electrician measures the current in the circuit at 120 amps. Which statement provides a possible explanation for this observation?(1 point)

There is not enough electrical energy in the circuit.

A resistor in the circuit is broken.

There is not enough voltage in the circuit.

The circuit has an extra resistor.

  1. 👍
  2. 👎
  3. 👁
  1. What are the answers to the quick check

    1. 👍
    2. 👎
  2. 1. c
    2. a
    3. c
    4. d

    1. 👍
    2. 👎
  3. 1. Which Circuit will have the greatest electric current?
    Circuit 4

    2. Circuit A has a resistance of 7.5 ohms, and circuit B has a resistance of 5 Ohms. Which statement about the circuits must be correct?
    If the voltage of circuit A is equal to the voltage of circuit Board, then the current in circuit A is less than the current in circuit B.

    3. Which statement best defines the resistance of an electric circuit?
    It limits the amount of electrical energy that can pass through a circuit.

    4. An electric circuit has an expected current of 80 amps. An electrician measures the current in the circuit at 120 amps. Which statement provides a possible explanation for this observation?
    A resistor in the circuit is broken.

    1. 👍
    2. 👎
  4. B, not board lol

    1. 👍
    2. 👎
  5. The quiet kid is correct

    1. 👍
    2. 👎
  6. (i’m right)
    is not right they are all wrong that mf is a loser

    1. 👍
    2. 👎
  7. D
    A
    B
    B

    1. 👍
    2. 👎
  8. Quiet kid is right

    1. 👍
    2. 👎
  9. @nsjdns, even if he or she is wrong they just wanted to help?

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. Science

    One light bulb in a string of lights goes out this causes all other lights in string to go out. This is example of A. Resistor B. parallel circuit C. Closed circuit***** D. Series circuit When a switch is turned from the off to

  2. science(check answers)

    1.D 2.A 3.A 4.im not sure please help 5.false One light bulb in a string of lights goes out. This causes all of the other lights in the string to also go out. This is an example of a A. resistor. B. parallel circuit. C. closed

  3. Physics

    1)In a series circuit, each circuit element has the same: A)current B)voltage C)capacitance D)resistance I got A 2)If a resistor is added to a series circuit, the equivalent resistance: A)increases B)decreases C)remains the same

  4. Physics

    Consider the circuit shown in the figure below. (Assume R1 = 12.0 Ω and R2 = 6.00 Ω.) Read this for the figure - A rectangular circuit begins at its left side at a 25.0 V battery with the positive terminal on top. From the

  1. Science

    Which circuit will have the greatest electric current

  2. Science

    Which choice most accurately explains the role of a circuit component in preventing a circuit from getting too hot and catching fire? (Select all that apply) 1-A fuse can be used to prevent a circuit from getting too hot. It will

  3. Sciencee

    Two electrical circuits have the same 15-volt batteries. Circuit A has 2 ohms of resistance, and circuit B has 6 ohms of resistance. Which of the following statements is correct? (1 point) • Circuit B has the same amount of

  4. Science

    How is a parallel circuit different from a series circuit? A: A parallel circuit only has one path for the circuit to take. B: A parallel circuit has more than one path for the circuit to take.** C: A parallel circuit has a broken

  1. Physics ASAP!!

    1. Three resistors are placed in series. They have the following resistances: R1 = 20 ohms, R2 = 20 ohms, R3 = 10 ohms. What current would be moved through this circuit by a 5-V power supply? A. 1.0 A B. 0.10 A C. 25 A D. 250 A 2.

  2. Physics

    Help me with this please When a 20 V battery is hooked up to a 10 Ω resistor in a circuit, how much current flows through the circuit? 0.5 A 2 A 20 A 200 A

  3. Physics

    One 10.0 Ω resistor is wired in series with 10.0 Ω resistors in parallel. A 45.0 V battery supplies power to the circuit. What is the total current through the circuit? A. 3.0 A B. 1.5 A C. 0.75 A D. 0.33 A

  4. physics

    In a certain series RLC circuit, Irms = 9.00 A, ΔVrms = 150 V, and the current leads the voltage by 32.0°. (a) What is the total resistance of the circuit? (b) Calculate the reactance of the circuit (XL - XC).

You can view more similar questions or ask a new question.