Salim lives in a small town and facing some electrical problem in his house. His fuse wire was melted. He changed the fuse wire of his house but it lasted only for few hours and circuit broke. Now, he turned off all his electrical devices, reinstalled the fuse wire and one by one switched on the electrical devices to find the defective device. He got one end repaired after removing it from the circuit.
On the basis of above passage, answer the following questions.
(i) What is the use of fuse wire?
(ii) What type of electrical circuit is seen in the above case?
(iii) Write the values displayed by Salim.