in a movie, a character cuts a wire, which stops the countdown timer of a bomb. what does cutting the wire do to the circuit? it opens the circuit so that electric charges do not flow to the timer. it closes the circuit so that electric charges do not flow to the timer. it opens the circuit so that electric charges flow to the timer. it closes the circuit so that electric charges flow to the timer.
James
Guys, does anyone know the answer?
get in a movie, a character cuts a wire, which stops the countdown timer of a bomb. what does cutting the wire do to the circuit? it opens the circuit so that electric charges do not flow to the timer. it closes the circuit so that electric charges do not flow to the timer. it opens the circuit so that electric charges flow to the timer. it closes the circuit so that electric charges flow to the timer. from EN Bilgi.
Electric Circuits
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QUIZ
Electric Circuits
Electric Circuits 70%
209 6th Other Sciences Benjamin Hondorp 3 years
18 Qs
1. Multiple-choice 30 seconds Q.
Which statements describe a closed circuit? Check all that apply.
answer choices Bulbs will shine.
Bulbs will not shine.
The circuit is incomplete.
The circuit is complete.
Charges flow. 2. Multiple-choice 30 seconds Q.
In a movie, a character cuts a wire, which stops the countdown timer of a bomb. What does cutting the wire do the circuit?
answer choices
It opens the circuit so that the electric charges do not flow to the timer.
It closes the circuit so that electric charges do not flow to the timer.
It opens the circuit so that electric charges flow to the timer.
It closes the circuit so that electric charges flow to the timer.
3. Multiple-choice 30 seconds Q.
When an electric circuit operates, a buzzer makes a sound. What happens to the electric charges in this circuit?
answer choices
The electric charges move from the energy source and are used up at the switch.
The electric charges move from the energy source and are used up at the buzzer.
The electric charges move from the buzzer through the energy source and back to the buzzer.
The electric charges move from the energy source through the buzzer and back to the energy source.
4. Multiple-choice 30 seconds Q.
Chang wants to build a circuit that will light up the bulb from a flashlight. Which component could Chang leave out and still light up the bulb?
answer choices the switch the battery the wire the light bulb 5. Multiple-choice 30 seconds Q.
Roshan describes the basic parts of an electric circuit using a shower as a model. Which part of a circuit does the water pipe represent?
answer choices the wire the switch the battery the resistor 6. Multiple-choice 30 seconds Q.
Which device manages the flow of current in an electric circuit?
answer choices the wire the switch the battery the light bulb 7. Multiple-choice 30 seconds Q.
Jamal draws the circuit diagram shown.
How many of each component are shown in the diagram? Check all that apply.
answer choices one battery two switches two batteries two resistors three light bulbs 8. Multiple-choice 30 seconds Q.
A large cooler is filled with water, as shown below.
How does the valve on the cooler compare with the switch in an electric circuit?
answer choices
Opening the valve allows water to flow, just like opening a switch allows charges to flow.
Opening the valve stops the flow of water, but closing a switch stops the flow of charges.
Closing the valve stops the flow of water, but opening a switch stops the flow of charges.
Closing the valve allows water to flow, just like closing a switch allows charges to flow.
9. Multiple-choice 30 seconds Q.
What symbol would best represent an electric fan in an electric circuit?
answer choices 10. Multiple-choice 30 seconds Q.
Patty makes a table of the symbols used for the parts of an electric circuit.
What is the name of the component next to the box marked with an "X"?
answer choices battery switch resistor bulb 11. Multiple-choice 30 seconds Q.
Look at the circuit diagram.
What does the diagram show?
answer choices
one battery, two light bulbs, and three resistors
two batteries, two switches, and three light bulbs
one switch, one resistor, and three light bulbs
one switch, one light bulb, and three batteries
12. Multiple-choice 30 seconds Q.
Which statement describes an open circuit?
answer choices
The circuit is incomplete and broken, and the lights in the circuit shine.
The circuit is complete and unbroken, and the lights in the circuit shine.
The circuit is incomplete and broken, and the lights in the circuit do not shine.
The circuit is complete and unbroken, and the lights in the circuit do not shine.
13. Multiple-choice 30 seconds Q.
Which device provides electrical energy to run an electric circuit?
answer choices the wire the switch the battery the light bulb 14. Multiple-choice 30 seconds Q.
A symbol from a circuit diagram is shown. What does this symbol represent?
answer choices a switch a light bulb a wire a battery 15. Multiple-choice 30 seconds Q.
What does it mean when a switch is open? Choose all that apply.
answer choices
Current moves through the entire circuit
Current cannot move through the entire circuit
The circuit is complete
The circuit is incomplete
16. Multiple-choice 30 seconds Q.
In a circuit diagram, which item is represented by a straight line?
answer choices bulb motor wire battery resistor 17. Multiple-choice 30 seconds Q.
What is the name of the material for a material that electric current cannot pass through?
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Mateo makes a table of the symbols that represent the parts of an electric circuit.
What label should Mateo plac
Click card to see definition 👆
Provides electrical energy
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Which device provides electrical energy to run an electric circuit?
Click card to see definition 👆
the battery
Click again to see term 👆
1/15 Created by Trea_Castro
Terms in this set (15)
Mateo makes a table of the symbols that represent the parts of an electric circuit.
What label should Mateo plac
Provides electrical energy
Which device provides electrical energy to run an electric circuit?
the battery
Which statements describe a closed circuit? Check all that apply.
Bulbs will shine.
The circuit is complete.
Charges flow.
Roshan describes the basic parts of an electric circuit using a shower as a model. Which part of a circuit does the water pipe represent?
the wire
Which device manages the flow of current in an electric circuit?
the switch
Patty makes a table of the symbols used for the parts of an electric circuit.
What label should Patty place in the marked cell?
Resistor
When an electric circuit operates, a buzzer makes a sound. What happens to the electric charges in this circuit?
The electric charges move from the energy source through the buzzer and back to the energy source.
What does the diagram show?
one battery, two switches, and three light bulbs
How many of each component are shown in the diagram? Check all that apply.
one battery two switches two resistors three light bulbs
What symbol would best represent an electric fan in an electric circuit?
C.)
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In a movie, a character cuts a wire, which stops the countdown timer of a bomb. What does cutting the wire do to the circuit? It
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In a movie, a character cuts a wire, which stops the countdown timer of a bomb. What does cutting the wire do to the circuit? It
Question
In a movie, a character cuts a wire, which stops the countdown timer of a bomb. What does cutting the wire do to the circuit?
It opens the circuit so that electric charges do not flow to the timer.
It closes the circuit so that electric charges do not flow to the timer.
It opens the circuit so that electric charges flow to the timer.
It closes the circuit so that electric charges flow to the timer.
in progress 0 Physics Sigridomena 5 months 1 Answers 6 views 0 Share
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Gerda 0
August 6, 2021 at 1:57 pm
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Answer:A :>
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