Applications of magnetism in different field …

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

Applications of magnetism in different field of science

Posted by Ankita Singh 5 years, 6 months ago

Yogita Ingle 5 years, 6 months ago

We might be using computers in our day to day lives but never wondered the presence of a magnet inside it. Magnetic elements present on a hard disk helps to represent computer data which is later ‘read’ by the computer to extract information.

Magnets are used inside TVs, Sound speakers and radios. The small coil of wire and a magnet inside a speaker transforms the electronic signal to sound vibrations.

Magnets are used inside a generator to transform mechanical energy to electrical energy where there are other kinds of motors which use magnets to change electrical energy to mechanical energy.

Magnets are used in filtering machines which separates metallic ores from crushed rocks.

It is also used in food processing industries for separating small metallic pieces from grains etc.

Magnets are used in MRI machines which are used to create an image of the bone structure, organs, and tissues. Even magnets are used to cure cancer.

?Ritesh Gupta☺️ 5 years, 6 months ago

Hi anchal

ANSWER

Test

Related Questions

Posted by Sahana Laskar 10 months, 1 week ago

CBSE > Class 10 > Science

Posted by Aadarsh Tripathi 1 year, 4 months ago

CBSE > Class 10 > Science

Posted by Harshal Patil 10 months, 1 week ago

CBSE > Class 10 > Science

What is the function of petal and sepal.

Posted by Surya Kumar 1 year, 4 months ago

CBSE > Class 10 > Science

Don't post personal information, mobile numbers and other details.
Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
Ask specific question which are clear and concise.

Posted by Pandey Ji 5 months, 3 weeks ago

CBSE > Class 10 > Science