Which of these materials can be used to make the needle of a compass?
(a) copper
(b) aluminium
(c) steel
(d) gold

Open in App

Solution

(c) Steel
Steel is a magnetic material and can be used to make the needle of a compass.

Suggest Corrections

Similar questions

Multiple choice questions

(i) Which one of the following industries uses limestone as a raw material.

(a) Aluminium

(b) Cement

(d) Jute

(ii) Which one of the following agencies markets steel for the public sector plants?

(a) HAIL

(b) SAIL

(d) MNCC

(iii) Which one of the following industries uses bauxite as a raw material?

(a) Aluminium

(b) Cement

(d) Steel

(iv) Which one of the following industries manufactures telephones, computer, etc?

(a) Steel

(b) Electronic

(d) Information Technology

Match the metals of column I with their uses in column II

Metals	Uses
(a) Gold	(i) Making electrical wires
(b) Copper	(ii) Making bulb filaments
(c) Aluminium	(iii) Making ornaments
(d) Tungsten	(iv) Making kitchen utensils and foils to wrap food

Join BYJU'S Learning Program