Question

Chapter 8: Electricity Worksheet 2 1. Write T for true and F for false statement. (i) Live wire is maintained at 0 V. (ii) Positive charge flows from lower potential to higher potential. (iii) Aluminium is a good conductor of electricity. (iv) Live wire is also known as phase wire. ) (v) Electric bulb is an example resistor. 2. Fill in the blanks. (i) An uncharged conductor can be charged by (ii) A switch is always connected along with wire. (iii) Higher the current rating of the circuit, the fuse wire is. (iv) The wire provides the return path of electric current from house to mains supply. (v) A safety device used in an electric circuit that avoids the risk of a hea shock to the user is called 3. Match the columns. Column A Column B (i) Live wire (ii) Neutral wire (iii) Earth wire (iv) SI unit of electric power (v) SI unit of resistance (a) Green (b) ohm (c) watt (d) Red (e) Black 4. Answer the following questions. (i) How is fuse wire made up of? ?​

Answer 1

Answer:

ans1

all answers are False