SEBA Class 6 Science MCQ Chapter 4 Lets Play With Magnets

SEBA Class 6 Science MCQ Chapter 4 Lets Play With Magnets Solutions English Medium to each chapter is provided in the list so that you can easily browse through different chapters SEBA Class 6 Science MCQ Question Answer English Medium and select need one. SEBA Class 6 Science Objective Type Question Answer As Per SEBA New Book Syllabus Download PDF. SCERT Science MCQ Class 6 Solutions.

SEBA Class 6 Science MCQ Chapter 4 Lets Play With Magnets

Also, you can read the NCERT book online in these sections Solutions by Expert Teachers as per Central Board of Secondary Education (CBSE) Book guidelines. SCERT Class 6 Science Multiple Choice Solutions are part of All Subject Solutions. Here we have given SEBA Class 6 Science MCQ Question Answer for All Chapters, You can practice these here.

Lets Play With Magnets

Chapter: 4

PART – I

(i) What is a natural magnet called?

(a) Artificial magnet.

(b) Electromagnet.

(c) Magnetite or lodestone.

(d) Bar magnet.

Ans: (c) Magnetite or lodestone.

(ii) What are the two poles of a magnet called?

(a) East and West.

(b) North and South.

(c) Up and Down.

(d) Positive and Negative.

Ans: (b) North and South.

(iii) How do you make a magnet from an iron nail?

(a) Heat it.

(b) Hammer it.

(c) Rub it with a magnet repeatedly.

(d) Drop it from height.

Ans: (c) Rub it with a magnet repeatedly.

(iv) Magnets lose their magnetic properties when they are:

(a) Heated.

(b) Cooled.

(c) Painted.

(d) Dipped in water.

Ans: (a) Heated.

(v) What is the reason a suspended magnet always points north-south?

(a) Because of Earth’s magnetic field.

(b) Because of gravity.

(c) Because of wind direction.

(d) Because of light.

Ans: (a) Because of Earth’s magnetic field.

(vi) Which of the following is not a magnetic material?

(a) Iron.

(b) Cobalt.

(c) Nickel.

(d) Plastic.

Ans: (d) Plastic.

(vii) What happens when you break a bar magnet into two pieces?

(a) You get two magnets each with one pole.

(b) You get two smaller magnets each with both poles.

(c) You destroy its magnetism.

(d) The poles disappear.

Ans: (b) You get two smaller magnets each with both poles.

(viii) Which shape of magnet is commonly used in toy trains and cupboard doors?

(a) Horseshoe.

(b) Ring.

(c) Bar.

(d) Button.

Ans: (d) Button.

(ix) What will you observe when you sprinkle iron filings near a magnet?

(a) They will melt.

(b) They will move to the poles and show field lines.

(c) They will float.

(d) They will form a liquid.

Ans: (b) They will move to the poles and show field lines.

(x) Which scientist is linked to the discovery of natural magnets through legend?

(a) Newton.

(b) Magnus the shepherd.

(c) Galileo.

(d) Edison.

Ans: (b) Magnus the shepherd.