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4. State whether true or false. If false, correct the statement

1. Electrically neutral means it is either zero or equal positive and negative charges.

The statement is

Positive and negative charges tend to be chargeless
Neutrons in an atom are chargeless or electrically neutral

2. Ammeter is connected in parallel in any electric circuit.

The statement is

Voltmeter is connected in parallel in any electric circuit
Ammeter is connected in series in any electric circuit

3. The anode in electrolyte is negative.

The statement is

The cathode is the positive terminal inserted into the electrolyte
The anode is the positive terminal inserted into the electrolyte

4. Current can produce magnetic field.

The statement is

Current-carrying conductor develops a magnetic field parallel to the direction of the flow of current
Current-carrying conductor develops a magnetic field perpendicular to the direction of the flow of current

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