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Why potential is same in parallel combination ?

Posted by Ankit Tiwari 7 years, 2 months ago

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Aniket Rathaur 7 years, 2 months ago

Suppose a one wire distribute the three direction of current in parrallel three sides of one end are directly attached with positive terminal of battery and other end attached to negative terminal of battery.

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A object travels north with a velocity of 10 ms and then speeds up with 25 ms in 5 sec.The acceleration of the object in the 5 s is

Posted by Shreya Sharma 7 years, 2 months ago

CBSE > Class 12 > Physics

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Ritu Singh 7 years, 2 months ago

3 m/s.s

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Diff. b/w electrostatic induction and electromagnetic induction

Posted by Lipika Yadav 7 years, 2 months ago

CBSE > Class 12 > Physics

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In lorentz force , if all the three components as electric field , magnetic field and velocity is mutually perpendicular to each other than what is lorentz force?

Posted by Vikram Bhall 7 years, 2 months ago

CBSE > Class 12 > Physics

1 answers

Ritu Singh 7 years, 2 months ago

qBvE

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A current I is flows in infinitely long wire with crossection in the form of a semicircular ring of radius R the magnitude of magnetic induction along its axis

Posted by Afzal Khan 7 years, 2 months ago

CBSE > Class 12 > Physics

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A proton beam is going from east to west.Is there an electric current?If yes,in what direction

Posted by Aditya Rajpoot 7 years, 2 months ago

CBSE > Class 12 > Physics

1 answers

Nikhil Soni 7 years, 2 months ago

I think no as proton is positively charged particle but current is induced by movement of electrons which are negative chargef

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Can electrostatic potential at a point be zero, while electric field at that point is not zero?

Posted by Siddharth Gupta 7 years, 2 months ago

CBSE > Class 12 > Physics

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What is the difference between gravity and gravitational force

Posted by Joyati Chaudhary 7 years, 2 months ago

CBSE > Class 12 > Physics

1 answers

Datyam Singh 7 years, 2 months ago

Gravity is the attraction towards the earth or gravitational is the force exerted by earth..

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A potentiometer circuit for comparision of two resistance the balenve point with a standard resistance R=10 ohm is foumd to be 160 cm while that with thr unknown resistance x is 134.4 cm determime the vaule of x

Posted by Aman Negi 7 years, 2 months ago

CBSE > Class 12 > Physics

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What is spherical mirror

Posted by Anvesha Kumari 7 years, 2 months ago

CBSE > Class 12 > Physics

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Order of drift velocity is

Posted by Niharika Chib 7 years, 2 months ago

CBSE > Class 12 > Physics

3 answers

Datyam Singh 7 years, 2 months ago

When the electric field is applied then the electron drifted towards the positive end of the battery and by which speed it drifted its velocity is considerd as a drift velocity.

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Ritu Singh 7 years, 2 months ago

Average velocity of electrons between two successive collision

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Rajat Gupta 7 years, 2 months ago

When the battery is connected to a substance then the net velocity of moving of electron is drift velocity

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Order of drift velocity

Posted by Niharika Chib 7 years, 2 months ago

CBSE > Class 12 > Physics

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Electricity notes

Posted by Kalash Agarwal 5 years, 5 months ago

CBSE > Class 12 > Physics

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Samy Prabhakar 7 years, 2 months ago

http://ncerthelp.com/text.php?ques=1342+Current+Electricity+Notes+Class+12th+Pdf+Download+Physics+Tutoria

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What is difference between electric field and magnetic field

Posted by Niteen Yaduvanshee 7 years, 2 months ago

CBSE > Class 12 > Physics

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Ritu Singh 7 years, 2 months ago

Magnetic field can never accelerate the charged particles but electric field can

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Rajat Gupta 7 years, 2 months ago

Another and important. Is that electric field act on both partical which is at rest or motion but mf only act on motion charge partical

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Joyati Chaudhary 7 years, 2 months ago

The region around a charge within which a test charge experiences electrostatic force is known as electric field and the region around a magnet is known as magnetic field

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Name and define the earths magnetic field

Posted by Prashant Kumar 7 years, 2 months ago

CBSE > Class 12 > Physics