K TET CATEGORY - 3 PHYSICAL SCIENCE ആവർത്തന ചോദ്യങ്ങൾ

[@AJ-nr6tn]

The answer of the first question is not 20 ohm its 40 ohm. Using the equation
R´=n^2 ×R
R´=2^2 ×10
R´=4×10=40 ohm

[@aneesha.m.ianeesha.m.i9313]

Thank u mam. But answer for the first question is 40ohms. Kindly check it.

[@deepakuttyarch2487]

I answer mistake ഉണ്ടോ

[@seenathashal6677]

1st answer 40 ohm an

[@art4you61]

സൗണ്ട് മോഡ്ലേഷൻ something wrong

[@shafeenaparakkandy2517]

Length double aakumbol area of cross section half ayi marille.then 40 alle ans?

[@arushicyril4687]

Anganeyaanum njanum arniirikkane

[@thanveerjahann1474]

First ans 40

[@hajirahajiramtk5976]

very understanding class

[@competitivecracker-onlinep5420]

Thank you

[@sonakichu606]

First answer is wrong. Its answer is 40 ohm
If the length is doubled area became half

[@nanduvlogmalayalam151]

First qns ans 40

[@anusarath3533]

Nice class 👏

[@naseerachalil3347]

അടിപൊളി

[@dhwanivivek1242]

1st questn answer is wrong...

[@sheenathomas2226]

Mam ee app ethannu parayavo

[@linishakv4124]

Mam length double avumbol area half aville 1 doubt ane

[@deepakuttyarch2487]

I One mistake ഉണ്ടോ

[@athirapl7228]

Physical educationu claass undo ethil? Oru friendinu veanditanu

[@ipachusworld2847]

Nice class

[@sajirapk1093]

👍

[@rekharajesh9733]

Mam first question answer 40 ohm allee

[@unknownmallu6882]

A/2 aville

[@raihanathshesin7364]

First question answer 40 ohm Ann mam

[@nafeehakeedakkadan1754]

How?

[@fizzykitchenworld5508]

Question is to find out new resistance, not area.

[@deepakuttyarch2487]

Super

[@shivanisworld6074]

❤

[@saljaaneesh4307]

Mobil app ethanu

[@Sreesnh]

Thettu padipikathe mam😂😂😂