An electric current flows through a nichrome wire for a short time. Class 8

An electric current flows through a nichrome wire for a short time. Class 8

An electric current flows through a nichrome wire for a short time. Class 8

(i) The wire becomes warm.

(ii) A magnetic compass placed below the wire is deflected.

Choose the correct option:

(a) Only (i) is correct

(b) Only (ii) is correct

(c) Both (i) and (ii) are correct

(d) Both (i) and (ii) are not correct

Answer:

(c) Both (i) and (ii) are correct

Match the items in Column A with those in Column B.

Answer:

(i) ↔ (d), (ii) ↔ (c), (iii) ↔ (a), (iv) ↔ (b)