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Two postulate of bhor model

Posted by Rahul Dahiya 6 years ago

CBSE > Class 12 > Physics

0 answers

ANSWER

I forgot to mention my set no in answer sheet now what will happen

Posted by Vashu Yadav 6 years ago

CBSE > Class 12 > Physics

5 answers

Vashu Yadav 6 years ago

Riya she was an old teacher she just signed

Riya Rana 6 years ago

Wait....but how is that possible....how did your invigilator sign without it....?

Prabhat Emmanuel 6 years ago

Don't worry nothing Will happen .

Santosh Kumar 6 years ago

In examination hall one paper given to us to write question set no ,copy no and our signature if you do it then don't worry

Mahesh M 6 years ago

Your paper wont be evaluvated and u will be marked as ufm

ANSWER

Copper is made of connecting wire

Posted by Ayan Khan 6 years ago

CBSE > Class 12 > Physics

0 answers

ANSWER

Anyone signed in in petition?

Posted by Muskaan Vig 6 years ago

CBSE > Class 12 > Physics

4 answers

Riya Rana 6 years ago

I have..

Khuskaran Sidhu 6 years ago

I have signed

Mahesh M 6 years ago

Ss

Muskaan Vig 6 years ago

Sorry I send it by mistake.

ANSWER

Cbse paper 2020 answer sheet set 3 code 55/2/3

Posted by B.S. Pandey 6 years ago

CBSE > Class 12 > Physics

4 answers

Amir Suhail 6 years ago

I also get set3 guys ????

Aashish Pandat 6 years ago

Yes set three was very hard...

Riya Rana 6 years ago

Everyone is saying that set 3 was the hardest....is it true? (I got set 2).

D K 6 years ago

Me ..

ANSWER

Cbse class 12 paper solve 2020 set 3 code 55/2/3

Posted by B.S. Pandey 6 years ago

CBSE > Class 12 > Physics

1 answers

Lakshya ? 6 years ago

Bhai pure paper toh de le phele....

ANSWER

Two identical bars, one of paramagnetic material and other of diamagnetic material are kept in a uniform external magnetic field parallel to it. Draw diametrically the modification in the magnetic field pattern in each case.

Posted by Dks Singhania 6 years ago

CBSE > Class 12 > Physics

1 answers

Mahesh M 6 years ago

This is from 55/3/3 right

ANSWER

Set 3 ki hi sirf lenient checking honi chahiye

Posted by Parth Kharbanda 6 years ago

CBSE > Class 12 > Physics

6 answers

Khuskaran Sidhu 6 years ago

Only for 3

Khuskaran Sidhu 6 years ago

Right

Komal Komal 6 years ago

2 set is very hard in three as told by teachers on you tube also mera nhi tha ye set but this is really verd hard from set 3 most of the numerical came in this set and derivations are not came only 2 derivations are there as a part all que are very trick in this set

Mahesh M 6 years ago

Ss set 3 kastam

Lakshya ? 6 years ago

Kyu set 1 & 2 ne kya bigada h...

Meghna Shrivastav? 6 years ago

Yess

ANSWER

Is physics paper set 2 was easy or difficult ?? Plz requesred to tell ....

Posted by Abc ?⏳ 6 years ago

CBSE > Class 12 > Physics

4 answers

Komal Komal 6 years ago

Very hard

Abc ?⏳ 6 years ago

Not that easy....the paper was full of indirect ques....not good

Mahesh M 6 years ago

Only set.3.is tough 2 is.easy

Ridima Nehra 6 years ago

Tough

ANSWER

Why we hear a crackle when we take off our synthetic clothes or sweater , particularly in dry weather ?

Posted by Sourabh Chauhan. 6 years ago

CBSE > Class 12 > Physics

1 answers

D K 6 years ago

Discharge of electric charge through body

ANSWER

Yesterday's paper was a bit tricky

Posted by Lingesh S 6 years ago

CBSE > Class 12 > Physics

1 answers

Abc ?⏳ 6 years ago

Yes really..

ANSWER

If photons of frequency v are incident on the surfaces of metals. A & B of threshold frequencies v/2 and v/3 respectively, the ratio of the maximum kinetic energy of electrons emitted from A to that from B is (a) 2:3 (b) 3:4 (c) 1:3 (d) root 3:root2

Posted by Gurmanjeet Khera 6 years ago

CBSE > Class 12 > Physics

2 answers

Anshu Grewal 6 years ago

3:4

Parth Kharbanda 6 years ago

3:4

ANSWER

In which orientation of the armature coil of an ac generator relative to magnetic field, will the induced emf be maximum??

Posted by Ayush Kumar 6 years ago

CBSE > Class 12 > Physics

1 answers

Nishant Kapoor213 6 years ago

When change in sin thetha is maximum

ANSWER

What is the pole strength of a bar magnet show the magnetic dipole moment in terms of a pole strength

Posted by Sahil Thakkar 6 years ago

CBSE > Class 12 > Physics

0 answers

ANSWER

Set 1 kesa tha

Posted by Ashish Kumar 6 years ago

CBSE > Class 12 > Physics

1 answers

Lingesh S 6 years ago

Normal to tricky

ANSWER

Kesa hua paper

Posted by Ashish Kumar 6 years ago

CBSE > Class 12 > Physics

1 answers

Amir Suhail 6 years ago

Mttt pucho toh behtar hoga set3 walon kii band bajj gayiiii

ANSWER

A uniform wire of resistance 2R Is bent in the form of a circle the effective resistance between the end of any diameter of a circle is

Posted by Ashish Kumar 6 years ago

CBSE > Class 12 > Physics

2 answers

Nishant Kapoor213 6 years ago

R/2 sry

Nishant Kapoor213 6 years ago

R/4

ANSWER

Which set of physics paper is very hard

Posted by Komal Komal 6 years ago

CBSE > Class 12 > Physics

7 answers

Aashish Pandat 6 years ago

3

Lakshay Khatri 6 years ago

3

Sahil Kadiwala 6 years ago

3

Abc ?⏳ 6 years ago

All the sets wre equally hard & tough....

Rea Rea 6 years ago

1

Mahesh M 6 years ago

Ss

Lingesh S 6 years ago

3

ANSWER

What is power dissipation

Posted by Mohit Rawat 6 years ago

CBSE > Class 12 > Physics

1 answers

Pritish Farswan 6 years ago

Irms.Erms.cos¢

ANSWER

Graph between disintegrated mass and time

Posted by Sumitra Khatri 6 years ago

CBSE > Class 12 > Physics

0 answers

ANSWER

How was physics paper set-1

Posted by Nancy Bagoria 6 years ago

CBSE > Class 12 > Physics

3 answers

Daksh Singh Nayal 6 years ago

Muskil paper tha

Saurabh Sharma 6 years ago

Very hard

Durgesh Singh 6 years ago

Very tough

ANSWER

Peak value is voltage across R and C in RC circuit if applied Voltage= Vsinwt

Posted by Shan Pasha 6 years ago

CBSE > Class 12 > Physics

1 answers

Arnav Kandari 6 years ago

Kon hai tu saale

ANSWER

How was today physics paper set 3

Posted by Hemant Yadav 6 years ago

CBSE > Class 12 > Physics

4 answers

Ayush Kumar 6 years ago

Very tough

Aadi Ahluwalia 6 years ago

Ye mahesh jhooth bol rha h saala

Darshna Thanvi 6 years ago

Bht bekaar tha It was not for average students

Mahesh M 6 years ago

Moderately difficult but i will get 65

ANSWER

What is the difference between free space and vaccum

Posted by Danish Khan 6 years ago

CBSE > Class 12 > Physics

1 answers

Darkfurry 難1 6 years ago

Both r same

ANSWER

What is the effect of frequency of source on displacement current?

Posted by Sarthak Vats 6 years ago

CBSE > Class 12 > Physics

0 answers

ANSWER

One question is there in set 2 find the series resisitance acroess to regulate voltage acroos zener diode i have written 167 is my answer correct

Posted by Sumitra Khatri 6 years ago

CBSE > Class 12 > Physics

1 answers

Mahek Gupta 6 years ago

Yes its correct ?

ANSWER

Impedence of lcr

Posted by Adarsh Karmali 6 years ago

CBSE > Class 12 > Physics

2 answers

Mahek Gupta 6 years ago

√(R^2+(wL-1/wC)^2)

Hemant Yadav 6 years ago

Z

ANSWER

The potential difference b/w two points in vaccum isV°. If vaccum is replace by a medium of dielectric constant K,the new value of potential difference be

Posted by Pushpendra Kumar 6 years ago

CBSE > Class 12 > Physics

1 answers

Shan Pasha 6 years ago

V'= V/k

ANSWER

Hey, may I get answers of 1 marker question of #set 3

Posted by Pawan Singh 6 years ago

CBSE > Class 12 > Physics

4 answers

Pawan Singh 6 years ago

And all questions 1 marker

Pawan Singh 6 years ago

Outside delhi

Mahesh M 6 years ago

Delhi or out side delhi

Hemant Yadav 6 years ago

Tell me which quest

ANSWER

Hey everyone i forgot to mention my set no in answer sheet kya ab mera paper check nhi hoga????

Posted by Vashu Yadav 6 years ago

CBSE > Class 12 > Physics

2 answers

Darshna Thanvi 6 years ago

Haa

Yash Sharma 6 years ago

Dont worry it's not so huge , sab hojaata ha

ANSWER

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