Question

III. State whether the following statements
are true or false: If false correct the
statement.
1. Ohm’s law states the relationship between
power and voltage.
2. MCB is used to protect house hold electrical
appliances.
3. The SI unit for electric current is the
coulomb.
4. One unit of electrical energy consumed is
equal to 1000 kilowatt hour.
5. The effective resistance of three resistors
connected in series is lesser than the lowest
of the individual resistances.

Answer 1

Explanation:

Ohm's law states that the voltage or potential difference between two points is directly proportional to the current or electricity passing through the resistance, and directly proportional to the resistance of the circuit. The formula for Ohm's law is V=IR.

Answer 2

Answer:

1. False – Ohm’s law states that the relationship between current and voltage. 

2. True 

3. False – The SI unit for electric current is ampere. 

4. False – One unit of electrical energy consumed is equal to 1 kilowatt hour. 

5. False – The effective resistance of three resistors connected in series is greater than the highest of the “individual resistance.

Explanation:

Hope you like my answer