AIIMS Last 24 Years Solved 1996 – 2019 Physics and Chemistry Video Solutions
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An electric charge 10^−3μC is placed at the origin (0, 0) of X-Y co-ordinate system. Two points A and B are situated at (2–√,2–√) and (2, 0) respectively. The potential difference between the points A and B will be
05
Dec
An electric charge 10^−3μC is placed at the origin (0, 0) of X-Y co-ordinate system. Two points A and B are situated at (2–√,2–√) and (2, 0) respectively. The potential difference between the points A and B will be 0) of X-Y co-ordinate system. Two points A and B are situated at (2–√ 0) respectively. [...]
What should be the voltage across C3 ?
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Dec
What should be the voltage across C3 ? What should be the voltage across C3 ? December 5, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 21 - Capacitors , Physics ,
What is the energy stored in the capacitor between terminals a and b of the network shown in the figure? (Capacitance of each capacitance C=1μF)
05
Dec
What is the energy stored in the capacitor between terminals a and b of the network shown in the figure? (Capacitance of each capacitance C=1μF) What is the energy stored in the capacitor between terminals a and b of the network shown in the figure? (Capacitance of each capacitance C=1μF) December 5, 2020 Category: AIIMS [...]
A conducting sphere of radius R carrying charge Q lies inside an uncharged conducting shell of radius 2R. If they are joined by a metal wire, the amount of heat that will be produced is:
05
Dec
A conducting sphere of radius R carrying charge Q lies inside an uncharged conducting shell of radius 2R. If they are joined by a metal wire, the amount of heat that will be produced is: A conducting sphere of radius R carrying charge Q lies inside an uncharged conducting shell of radius 2R. If they [...]
Five capacitors, each of capacitance value C are connected as shown in the figure. The ratio of capacitance between P and R, and the capacitance between P and Q, if the battery connected to P and R first then P and Q
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Dec
Five capacitors, each of capacitance value C are connected as shown in the figure. The ratio of capacitance between P and R, and the capacitance between P and Q, if the battery connected to P and R first then P and Q and the capacitance between P and Q each of capacitance value C are [...]
The voltage of clouds is 4×10^6V with respect to ground. In a lighting strike lasting 100 ms, a charge of 4C is delivered to the ground. The power of lightening strike is
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Dec
The voltage of clouds is 4×10^6V with respect to ground. In a lighting strike lasting 100 ms, a charge of 4C is delivered to the ground. The power of lightening strike is a charge of 4C is delivered to the ground. The power of lightening strike is The voltage of clouds is 4×10^6V with respect [...]
Two infinitely long parallel conducting plates having surface charge densities +σ and −σ respectively are separated by a small distance. The medium between the plates is vacuum. If ε0 is the dielectric permittivity of vacuum then the electric field in the region between the plates is :
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Dec
Two infinitely long parallel conducting plates having surface charge densities +σ and −σ respectively are separated by a small distance. The medium between the plates is vacuum. If ε0 is the dielectric permittivity of vacuum then the electric field in the region between the plates is : find the capacitance of the capacitor ? From [...]
Two concentric conducting thin spherical shells A and B having radii rA and rB (rB > rA ) are charged to QA and −QB (∣QB ∣>∣QA∣). The electrical field along a line passing through the centre is
05
Dec
Two concentric conducting thin spherical shells A and B having radii rA and rB (rB > rA ) are charged to QA and −QB (∣QB ∣>∣QA∣). The electrical field along a line passing through the centre is Two concentric conducting thin spherical shells A and B having radii rA and rB (rB > rA ) [...]
A 40μF capacitor in a defibrillator is charged to 3000V. The energy stored in the capacitor is sent through the patient during a pulse of duration 2ms. The power delivered to the patient is
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Dec
A 40μF capacitor in a defibrillator is charged to 3000V. The energy stored in the capacitor is sent through the patient during a pulse of duration 2ms. The power delivered to the patient is A 40μF capacitor in a defibrillator is charged to 3000V. The energy stored in the capacitor is sent through the patient [...]
Equipotential surfaces associated with an electric field which is increasing in magnitude along the x‐direction are
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Dec
Equipotential surfaces associated with an electric field which is increasing in magnitude along the x‐direction are Equipotential surfaces associated with an electric field which is increasing in magnitude along the x‐direction are December 5, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 21 - Capacitors , [...]