Physics question and answers for February 06, 2024
- Q Consider an electric field E Eox where E is a constant The flux through the shaded area as shown in the figure due to this field is alovgronsoitonil od a...
- Q ges each equal to q are kept at x a and x a on the X axis A particle of mass m and charge 90 9 2 is placed at...
- Q 4 118 The work done in moving a charge 3 C from B to A is Take 1 4 100 Nm C 5 C A 5cm B 2 C 15cm...
- Q A point charge q is placed inside a neutral conducting spherical shell of inner radius 2R and outer radius 3R at a distance of R from the centre of the...
- Q Two point charges q and q are of magnitude 2 C and 2 C respectively are placed 0 2 m apart as shown in figure The ratio of electric field...
- Q The figure shows an uneven arrangement of electrons e and protons p on a circular arc of radius r 1 90 cm with angles 0 30 0 2 40 0...
- Q Assertion Two large conducting spheres carrying charges Q1 and Q2 are brought close to each other The magnitude of electrostatic force between them is exactly given by Q Q 4ne...
- Q mple 10 Four charges are placed on corners of a square as shown in figure having side 10 cm If q is 1 C then what will be electric field...
- Q 4 do hot form closed loop 5 Draw the electric field lines when a point charge q is kept near an uncharged conducting plate Tiels Short answer 5x2 10 6...
- Q This section contains 35 SINGLE CORRECT questions Each question has 4 choices 1 Read More e work done by an external force to carry a po rge go from a...
- Q 39 An electric dipole is placed with its axis making an angle of 30 degrees with an electric field of strength 10 4 N C It experiences a torque of...
- Q Two point charges Q are placed on the x axis d as shown in the figure A 2 d at x and X 2 third charge q is placed on...
- Q Consider three particles with positive charges Q 1C Q 2C and Qs 4C placed in vacuun Find the minimal possible magnitude of the force between Q and Q if you...
- Q 67 Six charges are placed at the vertices of a regular hexagon of side length a as shown in the figure The electric field on the line passing through centroid...
- Q 66 Six charges are placed at the corners of a regular hexagon as shown If an electron is placed at its centre O force on it will be Isita 9...
- Q parallel to each other as shown in figure Plates 2 and 4 are connected by a conducting wire and plate 1 is earthed by switch Sw Initially switch is open...
- Q A point charge Q is placed at distance d from centre of a hollow sphere with inner radius a and outer radius b A point charge q is also pla...
- Q Consider a thick conducting shell of inner radius R outer radius R as shown in the figure Shell is neutral and a point charge Q is kept at point A...
- Q a 24 A potentiometer wire of length 100 cm has a resistance of 10 2 It is connected in series with resistance and a cell of emf 2V having negligible...
- Q Please list all the formulas of Electrost atics I m saying Electrostatics please give w hole list of formulas that is in Electrost atics all energy field potential and ea...
- Q Equipotential surface differing in potential by 1volt are drawn around a positive charge particle The distance of the nearest surface differing in potential by 1V from the surface at 5V...
- Q Consider a grounded conductor with a spherical cavity in it A point charge Qis placed in it The electric potential at centre of cavity is volts Given K 9 x...
- Q A hollow conducting sphere of inner radius Rand outer radius 2R is given a charge Q as shown in figure then the RB Raw 2 i fa il cafe arger...
- Q Two thin rings each having radius 3R are placed at distance 4R apart with their axis coinciding The charges on the rings are Q and Q The potential difference between...
- Q Two neutral insulating small spheres are rubbed against each other and are then kept 4 m apart If they attract each other with a force of 3 6 N then...
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