General Science Practice Question and Answer

Q:

The voltmeter is put into the circuit?

910 0

  • 1
    in parallel order
    Correct
    Wrong
  • 2
    In series order
    Correct
    Wrong
  • 3
    In series-parallel order
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 1. "in parallel order"

Q:

Metal plate The metal used in the takri?

1806 0

  • 1
    Copper oxide and copper
    Correct
    Wrong
  • 2
    Zinc chloride and carbon
    Correct
    Wrong
  • 3
    Germanium and silicon
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 1. "Copper oxide and copper"

Q:

Battery's electrode?

1405 0

  • 1
    must be a semiconductor
    Correct
    Wrong
  • 2
    Should be the conductor of electricity
    Correct
    Wrong
  • 3
    Should be a good conductor of electricity
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 3. "Should be a good conductor of electricity"

Q:

capacitor is a of small size but high capacity?

1407 1

  • 1
    mica capacitor
    Correct
    Wrong
  • 2
    electrolytic capacitors
    Correct
    Wrong
  • 3
    Sirasic capacitor
    Correct
    Wrong
  • 4
    Paper capacitor
    Correct
    Wrong
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Answer : 1. "mica capacitor"

Q:

Are secondary electrical devices?

1308 0

  • 1
    Depleting torques
    Correct
    Wrong
  • 2
    Containing torque
    Correct
    Wrong
  • 3
    Damping torque
    Correct
    Wrong
  • 4
    All these
    Correct
    Wrong
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Answer : 4. "All these"

Q:

What is used of Capacitor in an electrical circuit?

1093 0

  • 1
    Step down voltage
    Correct
    Wrong
  • 2
    Step up voltage
    Correct
    Wrong
  • 3
    Store electric charge
    Correct
    Wrong
  • 4
    Produce electric charge
    Correct
    Wrong
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Answer : 3. "Store electric charge"

Q:

Who is called the father of modern chemistry?

1787 0

  • 1
    Dalton
    Correct
    Wrong
  • 2
    Lavoisier
    Correct
    Wrong
  • 3
    Mendeleev
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 2. "Lavoisier"

Q:

Whose unit is Farad?

3328 0

  • 1
    Conductivity
    Correct
    Wrong
  • 2
    resistance
    Correct
    Wrong
  • 3
    Motivation
    Correct
    Wrong
  • 4
    Capacity
    Correct
    Wrong
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Answer : 4. "Capacity"

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