pavankumartgpk
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 Pavan Kumar
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Questions Asked

pavankumartgpk:
The dissociation constants of four acids are given below. Find the stongest acid
(A) 2 x ((l0)^2) (B) 0.003 x ((l0)^3) (c) 3 x ((10)…
 updated one year ago
 No Medals Yet
Mathematics

pavankumartgpk:
Force on second block in a system of two bodies if a force of F is applied on the first block?
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

pavankumartgpk:
There are seven fair coins each tossed seven times.The probability of getting atleast 25 heads is?
 updated one year ago
 4 replies
 2 Medals
Mathematics

pavankumartgpk:
When is the superposition of periodic waves periodic?
 updated one year ago
 7 replies
 1 Medal
Mathematics

pavankumartgpk:
I am not able to understand field between oppositely charged parallel conducting plates using Gauss law.Can anyone explain?
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

pavankumartgpk:
I am just not able to understand this ice in the water question.If an ice cube is floating on water,when it melts apparently the water level…
 updated one year ago
 20 replies
 2 Medals
Mathematics

pavankumartgpk:
I am just not able to understand this ice in the water question.If an ice cube is floating on water,when it melts apparently the water level…
 updated one year ago
 10 replies
 2 Medals
Mathematics

pavankumartgpk:
I am just not able to understand this ice in the water question.If an ice cube is floating on water,when it melts apparently the water level…
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

pavankumartgpk:
Question:
Assume that two variables, varA and varB, are assigned values, either numbers or strings.
…
 updated one year ago
 No Medals Yet
Mathematics

pavankumartgpk:
Hey I just started learning and am getting a syntax error on this.please help
x=float(raw_input('Enter a number: '))
if x%2==0:
…
 updated one year ago
 7 replies
 1 Medal
Mathematics

pavankumartgpk:
Work done in assembling a solid charged sphere of uniform charge density
…
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

pavankumartgpk:
Work done in assembling a solid charged sphere of uniform charge density
 updated one year ago
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Mathematics

pavankumartgpk:
Work done in assembling a solid charged sphere of uniform charge density
 updated one year ago
 26 replies
 1 Medal
Mathematics

pavankumartgpk:
How is current density a vector?
 updated one year ago
 31 replies
 2 Medals
Mathematics

pavankumartgpk:
I am having trouble finding the potential difference between stuff.I mean can somebody help me visualise how you define potential at a point…
 updated 2 years ago
 22 replies
 1 Medal
Mathematics

pavankumartgpk:
In choosing a gaussian surface for a solid sphere you choose a spherical chell around the sphere because E is same at all points on it.But w…
 updated 2 years ago
 23 replies
 1 Medal
Mathematics

pavankumartgpk:
What is the charge on the upper plate of the 3micro farad capacitor given below
 updated 2 years ago
 10 replies
 3 Medals
Mathematics

pavankumartgpk:
Question in Capacitance
 updated 2 years ago
 33 replies
 3 Medals
Mathematics

pavankumartgpk:
In an oil drop experiment, charged oil drops of mass m and charge q are released at a height h, one at
a time, at intervals ∆t >
square ro…
 updated 2 years ago
 9 replies
 2 Medals
Mathematics

pavankumartgpk:
Find E at d=5 from the following graph
 updated 2 years ago
 46 replies
 1 Medal
Mathematics

pavankumartgpk:
Surface charge density of a sphere of radius 10 cm is 8.85*10^8 C/m^2.Find Potential at the centre of the sphere
 updated 2 years ago
 27 replies
 2 Medals
Mathematics

pavankumartgpk:
The closest distance of approach of an alpha particle travelling with a velocity V toward a stationary nucleus is d.For the closest distance…
 updated 2 years ago
 12 replies
 1 Medal
Mathematics

pavankumartgpk:
Two parallel plates seperated by a distance of 5mm are kept at a potential difference of 50V.A particle of mass 10^(15)kg and charge 10^(1…
 updated 2 years ago
 39 replies
 1 Medal
Mathematics

pavankumartgpk:
In Milikan’s oil drop experiment, an oil drop carrying charge Q is held stationary by a potential difference f 2400V between plates. To kee…
 updated 2 years ago
 88 replies
 1 Medal
Mathematics

pavankumartgpk:
Two charges 4 nanocoulomb and 16 nanocoulomb are seperated by 20 cm.Find the position of neutral point from the small charge
 updated 2 years ago
 1 reply
 1 Medal
Mathematics

pavankumartgpk:
Two charges 4 nanocoulomb and 16 nanocoulomb are seperated by 20 cm.Find the position of neutral point from the small charge
 updated 2 years ago
 No Medals Yet
Mathematics

pavankumartgpk:
@Ishaan94 and @experimentX this is another capacitance question.I am getting answer wrong given answer is 9 but I am getting 3.
 updated 2 years ago
 6 replies
 3 Medals
Mathematics

pavankumartgpk:
When do we say that capacitors are connected in series and when do we say that they are connected in parallel?
 updated 2 years ago
 No Medals Yet
Mathematics

pavankumartgpk:
When do we say that capacitors are connected in series and when do we say that they are connected in parallel?
 updated 2 years ago
 56 replies
 3 Medals
Mathematics

pavankumartgpk:
A pith ball of mass 9*10^(5) kg carries a charge of 5 microcoulomb.What must be the charge of another pith ball placed 2 cm above given pit…
 updated 2 years ago
 9 replies
 2 Medals
Mathematics
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