The rock that attracts metals is termed as

A – Striker, B- Contact Screw, C – Electromagnet, D - Gong

No worries! We‘ve got your back. Try BYJU‘S free classes today!

A – Gong, B- Contact Screw, C – Electromagnet, D - Striker

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

A – Striker, B- Electromagnet, C –Contact Screw, D - Gong

No worries! We‘ve got your back. Try BYJU‘S free classes today!

A – Striker, B- Gong, C – Contact Screw, D – Electromagnet

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B
A – Gong, B- Contact Screw, C – Electromagnet, D - Striker

Magnetite is attracted to a magnet and can be magnetized to become a permanent magnet itself. It is a rock mineral and is one of the primary ores of Iron.

Suggest Corrections

Similar questions

Q. Arrange the following statements using the working of an electric bell.

(i) Electromagnet loses its magnetism and the spring arm restores the striker to its original position.
(ii) The current flows through the circuit and electromagnet attracts the striker towards it.
(iii) The striker hits the gong and the circuit is broken.

Q. The switch of an electric bell is pressed. Now, arrange the following statements using the working of an electric bell.

(i) Electromagnet loses its magnetism and the striker goes back its original position.
(ii) The current flows through the circuit and electromagnet attracts the striker towards it.
(iii) The striker hits the gong and the circuit is broken.

Question 16

Boojho made an electromagnet by winding 50 turns of wire over an iron screw. Paheli also made an electromagnet by winding 100 turns over a similar iron screw. Which electromagnet will attract more pins? Give reason.

The striker of the electric bell moves due to attractive force of the electromagnet.

Say True or False.

Q. A hammer, a gong and a soft iron strip are all parts of

(a) an electromagnet
(b) an electric bell
(c) an electric fuse
(d) electric circuit

Join BYJU'S Learning Program

The rock that attracts metals is termed as

The correct option is B A – Gong, B- Contact Screw, C – Electromagnet, D - Striker Magnetite is attracted to a magnet and can be magnetized to become a permanent magnet itself. It is a rock mineral and is one of the primary ores of Iron.

The correct option is B
A – Gong, B- Contact Screw, C – Electromagnet, D - Striker

Magnetite is attracted to a magnet and can be magnetized to become a permanent magnet itself. It is a rock mineral and is one of the primary ores of Iron.