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Vivek Singh
HOD Physics @ Unacademy Bhilai
Former Director — Vibrant Academy | Former Faculty — Aakash Institute
In his free time, he provides career counseling on Dial Me 24/7
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NEET 2021,2012,2008: A parallel plate capacitor has a uniform electric field E in the space between
October 24, 2025
Description A parallel plate capacitor has a uniform electric field E in the space between the the plates. If the distance between the plates is d and area of each plate is A, the energy stored in the capacitor is Related Questions A thin strip 10 cm long is on a U shaped wire of
NEET 2013: An electric dipole of dipole moment p is aligned parallel to a uniform electric field E.
October 24, 2025
Description An electric dipole of dipole moment p is aligned parallel to a uniform electric field E. The energy required to rotate the dipole by 90 ∘ is : Related Questions A thin strip 10 cm long is on a U shaped wire of negligible resistance and it is connected to a spring of spring
NEET 2013: A,B and C are three points in a uniform electric field. The electric potential is :
October 24, 2025
Description A,B and C are three points in a uniform electric field. The electric potential is : Related Questions A thin strip 10 cm long is on a U shaped wire of negligible resistance and it is connected to a spring of spring constant 0.5 Nm–1com/watch? – Mechanics, Electromagnetism IIT-JEE Question A cell of emf
A NEET 2014 Q.conducting sphere of radius R is given a charge Q. The
October 24, 2025
Description A conducting sphere of radius R is given a charge Q. The electric potential and the electric field at the centre of the sphere respectively arel Related Questions A thin strip 10 cm long is on a U shaped wire of negligible resistance and it is connected to a spring of spring constant 0.5
NEET 2016:Two identical charged spheres suspended from a common point by two massless strings of
October 23, 2025
Description Two identical charged spheres suspended from a common point by two massless strings of lengths l, are initially at a distance d(d much less l) apart because of their mutual repulsion. The charges begin to leak from both the spheres at a constant rate. As a result, the spheres approach each other with a
NEET 2017:The diagrams below show regions of equipotentials.A positive charge is moved from A to B
October 23, 2025
Description The diagrams below show regions of equipotentials. A positive charge is moved from A to B in each diagram. Related Questions AIPMT 2007 :Two condensers, one of capacity C and other of capacity & are connected to a othecond, AIPMT 2007:Three point charges +q, – 2q and +q are placed at points(x = 0,
NEET 2015:A parallel plate air capacitor of capacitance Cis connected to a cell of emFV and then dis
October 23, 2025
Description A parallel plate air capacitor of capacitance C is connected to a cell of e m F V and then disconnected from it. A dielectric slab of dielectric constant K , which can just fill the air gap of the capacitor, is now inserted in it. Which of the following is incorrect ? Related
NEET 2016:A capacitor of 2 μF is charged as shown in the diagram. When the switch S is turned to
October 23, 2025
Description A capacitor of 2 μF is charged as shown in the diagram. When the switch S is turned to position 2, the percentage of its stored energy dissipated is Related Questions A thin strip 10 cm long is on a U shaped wire of negligible resistance and it is connected to a spring of
NEET 2016:An electric dipole is placed at an angle of 30∘with an electric field intensity 2×105N/C.
October 23, 2025
Description An electric dipole is placed at an angle of 30 ∘ with an electric field intensity 2 × 10 5 N / C . It experiences a torque equal to 4 N m . The charge on the dipole, if the dipole is length is 2 c m , is Related Questions A thin
NEET 2014:Two thin dielectric slabs of dielectric constantsK1 and K2(K1 less thanK2) are inserted
October 23, 2025
Description Two thin dielectric slabs of dielectric constants K 1 and K 2 ( K 1 Less than K 2 ) are inserted between plates of a parallel plate capacitor, as shown in the figure. The variation of electric field E between the plates with distance d as measured from plate P is correctly shown
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