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The permeability of a magnetic material is 0.9983. Name the type of magnetic material it represents

Posted by Hina Siddiqui 7 years, 10 months ago

CBSE > Class 12 > Physics

1 answers

Radhika Tyagi 7 years, 10 months ago

Diamagnetic

ANSWER

What is ray optics

Posted by Venkat Sai 7 years, 10 months ago

CBSE > Class 12 > Physics

1 answers

Jin Kazama 7 years, 10 months ago

in which we consider light as a ray .

ANSWER

Explain why thr secondary maxima go on becoming weaker in intensity as the order increases

Posted by Meera Sharma 7 years, 10 months ago

CBSE > Class 12 > Physics

1 answers

Preeti Kranti 7 years, 10 months ago

Because the wavelets from that portion of the wavefront which causes constructive interference decreases as the order increases.

ANSWER

Minimum refractive in dex of glass

Posted by Shantanu Ssssa 7 years, 10 months ago

CBSE > Class 12 > Physics

1 answers

Radhika Tyagi 7 years, 10 months ago

1.5

ANSWER

????????????????????????????????????????

Posted by Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

CBSE > Class 12 > Physics

1 answers

Jin Kazama 7 years, 10 months ago

Tu to bol hi mut .

ANSWER

Derivation of dielectric constant???

Posted by Adarsh Kumar 7 years, 10 months ago

CBSE > Class 12 > Physics

2 answers

Adarsh Kumar 7 years, 10 months ago

Only derivation chaiye

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

Hamare yaha to electricity constant nahi aata ..... Bahut fluctuations hote rehte hai.....??

ANSWER

What is electric dipole in brief

Posted by Rohit Satiya 7 years, 10 months ago

CBSE > Class 12 > Physics

4 answers

Satyendra Tomar 7 years, 10 months ago

It is equal to the product of charge (q) and separated distance (2l)

Ishu Chouhan 7 years, 10 months ago

Equal and opposite force separated by distance2a or2l is called electric dipole

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

*wire

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

Electric pole are big rods that allows eire to hang on them

ANSWER

An electric dipole held in a uniform electric field first show that net force acting on it is zero second find that torque acting on a dipole and specify its direction if the dipole is aligned parallel to the field find the work done in rotating through the angle of 180 degree

Posted by Vivek Vishwakarma 7 years, 10 months ago

CBSE > Class 12 > Physics

1 answers

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

Electric pole in a uniform....... Pole ko kon uniform pehnata hai?????

ANSWER

Can anyone score more than 85% in 10 dys

Posted by Kiti Thakur 7 years, 10 months ago

CBSE > Class 12 > Physics

8 answers

Kiti Thakur 7 years, 10 months ago

Tell me plzzz how

Kiti Thakur 7 years, 10 months ago

But how

Ishu Chouhan 7 years, 10 months ago

Yes

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

Yes if there were 50 hours in a day

Kiti Thakur 7 years, 10 months ago

Is it possible or not

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

Cheating kar lo bas

Kiti Thakur 7 years, 10 months ago

Without knwing frm today he or she will start

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

Cricket ka score batau kya?

ANSWER

Hertz experiment is an important topic or not?

Posted by Trishala Vijaywargiya 7 years, 10 months ago

CBSE > Class 12 > Physics

11 answers

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

Jao jao

Jin Kazama 7 years, 10 months ago

M chalta hu ???

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

Pehle baat batao...... Kahi hamara batwa to ni maar li ho tum???

Jin Kazama 7 years, 10 months ago

Maf ker de ???

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

Aur roone wala chehra kyo lagaya?

Jin Kazama 7 years, 10 months ago

????????????

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

Kya kiya tumne jo maafi mang ri ho?

Jin Kazama 7 years, 10 months ago

Maf ker de har ???

Jin Kazama 7 years, 10 months ago

Tu fhir

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

Mera heart beat karta hai with frequency 4 beats per second

Jin Kazama 7 years, 10 months ago

May be not ?

ANSWER

gauss law and its application?

Posted by Amaan Azmi 7 years, 10 months ago

CBSE > Class 12 > Physics

1 answers

Jin Kazama 7 years, 10 months ago

ane ke puch rha hai ya btane ki

ANSWER

What is flow field ? ! ?

Posted by Jin Kazama 7 years, 10 months ago

CBSE > Class 12 > Physics

0 answers

ANSWER

What is self induction and it's SI unit???

Posted by Namrata Pundhir 7 years, 10 months ago

CBSE > Class 12 > Physics

2 answers

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

Jab apne andar apna hi ghusate hai to use self inductance kahte hai

Namrata Pundhir 7 years, 10 months ago

The phenomenon in which ab induced emf is produced by changing the current in a coI'll is called self induction...and it's unit is Henry..

ANSWER

Properties Of displacement current and EM waves koi sa bhi aata hai kya?(exam me)

Posted by Trishala Vijaywargiya 7 years, 10 months ago

CBSE > Class 12 > Physics

2 answers

Radhika Tyagi 7 years, 10 months ago

Na ni aata

Trishala Vijaywargiya 7 years, 10 months ago

Btaoo bhai jaldi

ANSWER

What is hygens principle

Posted by Prince Adhana 7 years, 10 months ago

CBSE > Class 12 > Physics

2 answers

Deepak Chander Joshi 7 years, 10 months ago

Huygens principle states that 1. Each point on the wavefront acts as a source of secondary disturbance. 2. The wavelets from the wavefront travel with the light of speed in the medium and in straight line. 3.The common tangents formed by the spheres of radius vt(distance travelled) will give the shape of new wavefront

Muskan Chauhan 7 years, 10 months ago

each wavefront act as a source of secondary wavelets

ANSWER

A charge q is moved from a point A above a dipole of dipole moment p to a point B below the dipole in equatorial plan without acceleration . find work done in process

Posted by Gs M 7 years, 10 months ago

CBSE > Class 12 > Physics

2 answers

Muskan Patra 7 years, 10 months ago

0

Jin Kazama 7 years, 10 months ago

0

ANSWER

What is the result from binding energy curve?

Posted by Pankaj Dubey 7 years, 10 months ago

CBSE > Class 12 > Physics

1 answers

Radhika Tyagi 7 years, 10 months ago

Nuclear fission aur nuclear fusion

ANSWER

An electron moving vertically downwards passes through a magnetic field which is directed from south to north in a horizontal plane .in which ditection will the electron experience force?

Posted by Harsh Sharma 7 years, 10 months ago

CBSE > Class 12 > Physics

0 answers

ANSWER

What is flow field ?!?

Posted by Jin Kazama 7 years, 10 months ago

CBSE > Class 12 > Physics

0 answers

ANSWER

L.C.Oscillation ka kis type ka questions aata hai jaise ki def. Formula. Ya numerical?

Posted by Trishala Vijaywargiya 7 years, 10 months ago

CBSE > Class 12 > Physics

6 answers

Deepak Chander Joshi 7 years, 10 months ago

The derivation of LC oscillation and its eqn of SHM

Sahil Kadyan 7 years, 10 months ago

Maine bi ni dekha h

Jin Kazama 7 years, 10 months ago

what

Sweta Sen 7 years, 10 months ago

Def.

Jin Kazama 7 years, 10 months ago

Mene to ye sval kbhi bi test ya paper me nhi dekha , sayad nhi ata hoga

Trishala Vijaywargiya 7 years, 10 months ago

Jaldi bataoo

ANSWER

A screen is placed 80 cm from an object. The image of the object on the screen is formed by a convex lens at two different locations, separated by 10 cm. Calculate focal length of lens.

Posted by Amita Sahu 7 years, 10 months ago

CBSE > Class 12 > Physics

0 answers

ANSWER

What is critical angle?

Posted by Viveswan Singh 7 years, 10 months ago

CBSE > Class 12 > Physics

3 answers

Jin Kazama 7 years, 10 months ago

if incident angle be >critical then TIR occur

Jin Kazama 7 years, 10 months ago

it is incident angle on which refractive angle become 90° during a ray passes from denser to rarer

Shivanshu Yadav 7 years, 10 months ago

The angle in which when ray of light goes from denser to rarer medium than angle of refraction is greater than the 90 degree is called critical angle

ANSWER

what is flow field .

Posted by Jin Kazama 7 years, 10 months ago

CBSE > Class 12 > Physics

2 answers

Jin Kazama 7 years, 10 months ago

maf ker de ???

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

Jab paani field me flow karta hai

ANSWER

What is half difflection

Posted by Shivam Yadav 7 years, 10 months ago

CBSE > Class 12 > Physics

0 answers

ANSWER

How does electric field due to dipole varies along its axial and equatorial axis

Posted by Bableen Grewal 7 years, 10 months ago

CBSE > Class 12 > Physics

1 answers

Jin Kazama 7 years, 10 months ago

axial/equatorial=2

ANSWER

What is dielectric constant. Write its SI unit.

Posted by Priyansh Gupta 7 years, 10 months ago

CBSE > Class 12 > Physics

1 answers

Jin Kazama 7 years, 10 months ago

K

ANSWER

What is Huygens principal ?

Posted by Rushabh Kanase 7 years, 10 months ago

CBSE > Class 12 > Physics

0 answers

ANSWER

How to calculate log and antilog from the log table?

Posted by Mou Paul 7 years, 10 months ago

CBSE > Class 12 > Physics

0 answers

ANSWER

What is zener voltage

Posted by Shubham Gupta 7 years, 10 months ago

CBSE > Class 12 > Physics

2 answers

Preeti Kranti 7 years, 10 months ago

Zener voltage is the voltage at which the breakdown of junction diode takes place and current starts increasing rapidly with voltage

Nk Sharma 7 years, 10 months ago

Breakdown voltage

ANSWER

Describe Gauss surface of spherical shell

Posted by Aman Kashyap 7 years, 10 months ago

CBSE > Class 12 > Physics

1 answers

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 7 years, 10 months ago

Gas ka koi surface ni hota ... Jaha daaloo wahi falta hai

ANSWER

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